LOINC Change Set (CodeSystem) - Definitions - Terminology Change Set Exchange v1.0.0-ballot

This page is part of the Terminology Change Set Exchange (v1.0.0-ballot: STU1 Ballot 1) based on FHIR (HL7® FHIR® Standard) R4. . For a full list of available versions, see the Directory of published versions

Resource Profile: LOINCChangeSet - Detailed Descriptions

Page standards status: Draft

Maturity Level: 0

Definitions for the loinc-changeset-profile resource profile.

Differential Elements Table
Key Elements Table
Snapshot Elements Table

Guidance on how to interpret the contents of this table can be found here

0. CodeSystem
2. CodeSystem.caseSensitive
Must Support	false
Fixed Value	`false`
4. CodeSystem.property
Definition	A property defines an additional slot through which additional information can be provided about a concept.
Short	Property values should follow the LOINC-specific guidance available here: https://terminology.hl7.org/LOINC.html#loinc-properties
Slicing	This element introduces a set of slices on `CodeSystem.property`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ code
6. CodeSystem.property:parent
Slice Name	parent
Short	Property slice to capture LOINC parent for a concept
Control	0..1
8. CodeSystem.property:parent.code
Fixed Value	`parent`
10. CodeSystem.property:parent.type
Fixed Value	`code`
12. CodeSystem.property:child
Slice Name	child
Short	Property slice to capture LOINC child for a concept
Control	0..1
14. CodeSystem.property:child.code
Fixed Value	`child`
16. CodeSystem.property:child.type
Fixed Value	`code`
18. CodeSystem.property:COMPONENT
Slice Name	COMPONENT
Short	Property slice to capture LOINC COMPONENT for a concept
Control	0..1
20. CodeSystem.property:COMPONENT.code
Fixed Value	`COMPONENT`
22. CodeSystem.property:COMPONENT.type
Fixed Value	`Coding`
24. CodeSystem.property:PROPERTY
Slice Name	PROPERTY
Short	Property slice to capture LOINC PROPERTY for a concept
Control	0..1
26. CodeSystem.property:PROPERTY.code
Fixed Value	`PROPERTY`
28. CodeSystem.property:PROPERTY.type
Fixed Value	`Coding`
30. CodeSystem.property:TIME_ASPCT
Slice Name	TIME_ASPCT
Short	Property slice to capture LOINC TIME_ASPCT for a concept
Control	0..1
32. CodeSystem.property:TIME_ASPCT.code
Fixed Value	`TIME_ASPCT`
34. CodeSystem.property:TIME_ASPCT.type
Fixed Value	`Coding`
36. CodeSystem.property:SYSTEM
Slice Name	SYSTEM
Short	Property slice to capture LOINC SYSTEM for a concept
Control	0..1
38. CodeSystem.property:SYSTEM.code
Fixed Value	`SYSTEM`
40. CodeSystem.property:SYSTEM.type
Fixed Value	`Coding`
42. CodeSystem.property:SCALE_TYP
Slice Name	SCALE_TYP
Short	Property slice to capture LOINC SCALE_TYP for a concept
Control	0..1
44. CodeSystem.property:SCALE_TYP.code
Fixed Value	`SCALE_TYP`
46. CodeSystem.property:SCALE_TYP.type
Fixed Value	`Coding`
48. CodeSystem.property:METHOD_TYP
Slice Name	METHOD_TYP
Short	Property slice to capture LOINC METHOD_TYP for a concept
Control	0..1
50. CodeSystem.property:METHOD_TYP.code
Fixed Value	`METHOD_TYP`
52. CodeSystem.property:METHOD_TYP.type
Fixed Value	`Coding`
54. CodeSystem.property:CLASS
Slice Name	CLASS
Short	Property slice to capture LOINC CLASS for a concept
Control	0..1
56. CodeSystem.property:CLASS.code
Fixed Value	`CLASS`
58. CodeSystem.property:CLASS.type
Fixed Value	`Coding`
60. CodeSystem.property:VersionLastChanged
Slice Name	VersionLastChanged
Short	Property slice to capture LOINC VersionLastChanged for a concept
Control	0..1
62. CodeSystem.property:VersionLastChanged.code
Fixed Value	`VersionLastChanged`
64. CodeSystem.property:VersionLastChanged.type
Fixed Value	`string`
66. CodeSystem.property:CHNG_TYPE
Slice Name	CHNG_TYPE
Short	Property slice to capture LOINC CHNG_TYPE for a concept
Control	0..1
68. CodeSystem.property:CHNG_TYPE.code
Fixed Value	`CHNG_TYPE`
70. CodeSystem.property:CHNG_TYPE.type
Fixed Value	`string`
72. CodeSystem.property:DefinitionDescription
Slice Name	DefinitionDescription
Short	Property slice to capture LOINC DefinitionDescription for a concept
Control	0..1
74. CodeSystem.property:DefinitionDescription.code
Fixed Value	`DefinitionDescription`
76. CodeSystem.property:DefinitionDescription.type
Fixed Value	`string`
78. CodeSystem.property:STATUS
Slice Name	STATUS
Short	Property slice to capture LOINC STATUS for a concept
Control	0..1
80. CodeSystem.property:STATUS.code
Fixed Value	`STATUS`
82. CodeSystem.property:STATUS.type
Fixed Value	`string`
84. CodeSystem.property:CONSUMER_NAME
Slice Name	CONSUMER_NAME
Short	Property slice to capture LOINC CONSUMER_NAME for a concept
Control	0..1
86. CodeSystem.property:CONSUMER_NAME.code
Fixed Value	`CONSUMER_NAME`
88. CodeSystem.property:CONSUMER_NAME.type
Fixed Value	`string`
90. CodeSystem.property:CLASSTYPE
Slice Name	CLASSTYPE
Short	Property slice to capture LOINC CLASSTYPE for a concept
Control	0..1
92. CodeSystem.property:CLASSTYPE.code
Fixed Value	`CLASSTYPE`
94. CodeSystem.property:CLASSTYPE.type
Fixed Value	`string`
96. CodeSystem.property:FORMULA
Slice Name	FORMULA
Short	Property slice to capture LOINC FORMULA for a concept
Control	0..1
98. CodeSystem.property:FORMULA.code
Fixed Value	`FORMULA`
100. CodeSystem.property:FORMULA.type
Fixed Value	`string`
102. CodeSystem.property:EXMPL_ANSWERS
Slice Name	EXMPL_ANSWERS
Short	Property slice to capture LOINC EXMPL_ANSWERS for a concept
Control	0..1
104. CodeSystem.property:EXMPL_ANSWERS.code
Fixed Value	`EXMPL_ANSWERS`
106. CodeSystem.property:EXMPL_ANSWERS.type
Fixed Value	`string`
108. CodeSystem.property:SURVEY_QUEST_TEXT
Slice Name	SURVEY_QUEST_TEXT
Short	Property slice to capture LOINC SURVEY_QUEST_TEXT for a concept
Control	0..1
110. CodeSystem.property:SURVEY_QUEST_TEXT.code
Fixed Value	`SURVEY_QUEST_TEXT`
112. CodeSystem.property:SURVEY_QUEST_TEXT.type
Fixed Value	`string`
114. CodeSystem.property:SURVEY_QUEST_SRC
Slice Name	SURVEY_QUEST_SRC
Short	Property slice to capture LOINC SURVEY_QUEST_SRC for a concept
Control	0..1
116. CodeSystem.property:SURVEY_QUEST_SRC.code
Fixed Value	`SURVEY_QUEST_SRC`
118. CodeSystem.property:SURVEY_QUEST_SRC.type
Fixed Value	`string`
120. CodeSystem.property:UNITSREQUIRED
Slice Name	UNITSREQUIRED
Short	Property slice to capture LOINC UNITSREQUIRED for a concept
Control	0..1
122. CodeSystem.property:UNITSREQUIRED.code
Fixed Value	`UNITSREQUIRED`
124. CodeSystem.property:UNITSREQUIRED.type
Fixed Value	`string`
126. CodeSystem.property:RELATEDNAMES2
Slice Name	RELATEDNAMES2
Short	Property slice to capture LOINC RELATEDNAMES2 for a concept
Control	0..1
128. CodeSystem.property:RELATEDNAMES2.code
Fixed Value	`RELATEDNAMES2`
130. CodeSystem.property:RELATEDNAMES2.type
Fixed Value	`string`
132. CodeSystem.property:SHORTNAME
Slice Name	SHORTNAME
Short	Property slice to capture LOINC SHORTNAME for a concept
Control	0..1
134. CodeSystem.property:SHORTNAME.code
Fixed Value	`SHORTNAME`
136. CodeSystem.property:SHORTNAME.type
Fixed Value	`string`
138. CodeSystem.property:ORDER_OBS
Slice Name	ORDER_OBS
Short	Property slice to capture LOINC ORDER_OBS for a concept
Control	0..1
140. CodeSystem.property:ORDER_OBS.code
Fixed Value	`ORDER_OBS`
142. CodeSystem.property:ORDER_OBS.type
Fixed Value	`string`
144. CodeSystem.property:HL7_FIELD_SUBFIELD_ID
Slice Name	HL7_FIELD_SUBFIELD_ID
Short	Property slice to capture LOINC HL7_FIELD_SUBFIELD_ID for a concept
Control	0..1
146. CodeSystem.property:HL7_FIELD_SUBFIELD_ID.code
Fixed Value	`HL7_FIELD_SUBFIELD_ID`
148. CodeSystem.property:HL7_FIELD_SUBFIELD_ID.type
Fixed Value	`string`
150. CodeSystem.property:EXTERNAL_COPYRIGHT_NOTICE
Slice Name	EXTERNAL_COPYRIGHT_NOTICE
Short	Property slice to capture LOINC EXTERNAL_COPYRIGHT_NOTICE for a concept
Control	0..1
152. CodeSystem.property:EXTERNAL_COPYRIGHT_NOTICE.code
Fixed Value	`EXTERNAL_COPYRIGHT_NOTICE`
154. CodeSystem.property:EXTERNAL_COPYRIGHT_NOTICE.type
Fixed Value	`string`
156. CodeSystem.property:EXAMPLE_UNITS
Slice Name	EXAMPLE_UNITS
Short	Property slice to capture LOINC EXAMPLE_UNITS for a concept
Control	0..1
158. CodeSystem.property:EXAMPLE_UNITS.code
Fixed Value	`EXAMPLE_UNITS`
160. CodeSystem.property:EXAMPLE_UNITS.type
Fixed Value	`string`
162. CodeSystem.property:LONG_COMMON_NAME
Slice Name	LONG_COMMON_NAME
Short	Property slice to capture LOINC LONG_COMMON_NAME for a concept
Control	0..1
164. CodeSystem.property:LONG_COMMON_NAME.code
Fixed Value	`LONG_COMMON_NAME`
166. CodeSystem.property:LONG_COMMON_NAME.type
Fixed Value	`string`
168. CodeSystem.property:EXAMPLE_UCUM_UNITS
Slice Name	EXAMPLE_UCUM_UNITS
Short	Property slice to capture LOINC EXAMPLE_UCUM_UNITS for a concept
Control	0..1
170. CodeSystem.property:EXAMPLE_UCUM_UNITS.code
Fixed Value	`EXAMPLE_UCUM_UNITS`
172. CodeSystem.property:EXAMPLE_UCUM_UNITS.type
Fixed Value	`string`
174. CodeSystem.property:STATUS_REASON
Slice Name	STATUS_REASON
Short	Property slice to capture LOINC STATUS_REASON for a concept
Control	0..1
176. CodeSystem.property:STATUS_REASON.code
Fixed Value	`STATUS_REASON`
178. CodeSystem.property:STATUS_REASON.type
Fixed Value	`string`
180. CodeSystem.property:STATUS_TEXT
Slice Name	STATUS_TEXT
Short	Property slice to capture LOINC STATUS_TEXT for a concept
Control	0..1
182. CodeSystem.property:STATUS_TEXT.code
Fixed Value	`STATUS_TEXT`
184. CodeSystem.property:STATUS_TEXT.type
Fixed Value	`string`
186. CodeSystem.property:CHANGE_REASON_PUBLIC
Slice Name	CHANGE_REASON_PUBLIC
Short	Property slice to capture LOINC CHANGE_REASON_PUBLIC for a concept
Control	0..1
188. CodeSystem.property:CHANGE_REASON_PUBLIC.code
Fixed Value	`CHANGE_REASON_PUBLIC`
190. CodeSystem.property:CHANGE_REASON_PUBLIC.type
Fixed Value	`string`
192. CodeSystem.property:COMMON_TEST_RANK
Slice Name	COMMON_TEST_RANK
Short	Property slice to capture LOINC COMMON_TEST_RANK for a concept
Control	0..1
194. CodeSystem.property:COMMON_TEST_RANK.code
Fixed Value	`COMMON_TEST_RANK`
196. CodeSystem.property:COMMON_TEST_RANK.type
Fixed Value	`string`
198. CodeSystem.property:COMMON_ORDER_RANK
Slice Name	COMMON_ORDER_RANK
Short	Property slice to capture LOINC COMMON_ORDER_RANK for a concept
Control	0..1
200. CodeSystem.property:COMMON_ORDER_RANK.code
Fixed Value	`COMMON_ORDER_RANK`
202. CodeSystem.property:COMMON_ORDER_RANK.type
Fixed Value	`string`
204. CodeSystem.property:HL7_ATTACHMENT_STRUCTURE
Slice Name	HL7_ATTACHMENT_STRUCTURE
Short	Property slice to capture LOINC HL7_ATTACHMENT_STRUCTURE for a concept
Control	0..1
206. CodeSystem.property:HL7_ATTACHMENT_STRUCTURE.code
Fixed Value	`HL7_ATTACHMENT_STRUCTURE`
208. CodeSystem.property:HL7_ATTACHMENT_STRUCTURE.type
Fixed Value	`string`
210. CodeSystem.property:EXTERNAL_COPYRIGHT_LINK
Slice Name	EXTERNAL_COPYRIGHT_LINK
Short	Property slice to capture LOINC EXTERNAL_COPYRIGHT_LINK for a concept
Control	0..1
212. CodeSystem.property:EXTERNAL_COPYRIGHT_LINK.code
Fixed Value	`EXTERNAL_COPYRIGHT_LINK`
214. CodeSystem.property:EXTERNAL_COPYRIGHT_LINK.type
Fixed Value	`string`
216. CodeSystem.property:PanelType
Slice Name	PanelType
Short	Property slice to capture LOINC PanelType for a concept
Control	0..1
218. CodeSystem.property:PanelType.code
Fixed Value	`PanelType`
220. CodeSystem.property:PanelType.type
Fixed Value	`string`
222. CodeSystem.property:AskAtOrderEntry
Slice Name	AskAtOrderEntry
Short	Property slice to capture LOINC AskAtOrderEntry for a concept
Control	0..1
224. CodeSystem.property:AskAtOrderEntry.code
Fixed Value	`AskAtOrderEntry`
226. CodeSystem.property:AskAtOrderEntry.type
Fixed Value	`Coding`
228. CodeSystem.property:AssociatedObservations
Slice Name	AssociatedObservations
Short	Property slice to capture LOINC AssociatedObservations for a concept
Control	0..1
230. CodeSystem.property:AssociatedObservations.code
Fixed Value	`AssociatedObservations`
232. CodeSystem.property:AssociatedObservations.type
Fixed Value	`Coding`
234. CodeSystem.property:VersionFirstReleased
Slice Name	VersionFirstReleased
Short	Property slice to capture LOINC VersionFirstReleased for a concept
Control	0..1
236. CodeSystem.property:VersionFirstReleased.code
Fixed Value	`VersionFirstReleased`
238. CodeSystem.property:VersionFirstReleased.type
Fixed Value	`string`
240. CodeSystem.property:ValidHL7AttachmentRequest
Slice Name	ValidHL7AttachmentRequest
Short	Property slice to capture LOINC ValidHL7AttachmentRequest for a concept
Control	0..1
242. CodeSystem.property:ValidHL7AttachmentRequest.code
Fixed Value	`ValidHL7AttachmentRequest`
244. CodeSystem.property:ValidHL7AttachmentRequest.type
Fixed Value	`string`
246. CodeSystem.property:DisplayName
Slice Name	DisplayName
Short	Property slice to capture LOINC DisplayName for a concept
Control	0..1
248. CodeSystem.property:DisplayName.code
Fixed Value	`DisplayName`
250. CodeSystem.property:DisplayName.type
Fixed Value	`string`
252. CodeSystem.property:answer-list
Slice Name	answer-list
Short	Property slice to capture LOINC answer-list for a concept
Control	0..1
254. CodeSystem.property:answer-list.code
Fixed Value	`answer-list`
256. CodeSystem.property:answer-list.type
Fixed Value	`Coding`
258. CodeSystem.property:MAP_TO
Slice Name	MAP_TO
Short	Property slice to capture LOINC MAP_TO for a concept
Control	0..1
260. CodeSystem.property:MAP_TO.code
Fixed Value	`MAP_TO`
262. CodeSystem.property:MAP_TO.type
Fixed Value	`Coding`
264. CodeSystem.property:analyte
Slice Name	analyte
Short	Property slice to capture LOINC analyte for a concept
Control	0..1
266. CodeSystem.property:analyte.code
Fixed Value	`analyte`
268. CodeSystem.property:analyte.type
Fixed Value	`Coding`
270. CodeSystem.property:analyte-core
Slice Name	analyte-core
Short	Property slice to capture LOINC analyte-core for a concept
Control	0..1
272. CodeSystem.property:analyte-core.code
Fixed Value	`analyte-core`
274. CodeSystem.property:analyte-core.type
Fixed Value	`Coding`
276. CodeSystem.property:analyte-suffix
Slice Name	analyte-suffix
Short	Property slice to capture LOINC analyte-suffix for a concept
Control	0..1
278. CodeSystem.property:analyte-suffix.code
Fixed Value	`analyte-suffix`
280. CodeSystem.property:analyte-suffix.type
Fixed Value	`Coding`
282. CodeSystem.property:analyte-numerator
Slice Name	analyte-numerator
Short	Property slice to capture LOINC analyte-numerator for a concept
Control	0..1
284. CodeSystem.property:analyte-numerator.code
Fixed Value	`analyte-numerator`
286. CodeSystem.property:analyte-numerator.type
Fixed Value	`Coding`
288. CodeSystem.property:analyte-divisor
Slice Name	analyte-divisor
Short	Property slice to capture LOINC analyte-divisor for a concept
Control	0..1
290. CodeSystem.property:analyte-divisor.code
Fixed Value	`analyte-divisor`
292. CodeSystem.property:analyte-divisor.type
Fixed Value	`Coding`
294. CodeSystem.property:analyte-divisor-suffix
Slice Name	analyte-divisor-suffix
Short	Property slice to capture LOINC analyte-divisor-suffix for a concept
Control	0..1
296. CodeSystem.property:analyte-divisor-suffix.code
Fixed Value	`analyte-divisor-suffix`
298. CodeSystem.property:analyte-divisor-suffix.type
Fixed Value	`Coding`
300. CodeSystem.property:challenge
Slice Name	challenge
Short	Property slice to capture LOINC challenge for a concept
Control	0..1
302. CodeSystem.property:challenge.code
Fixed Value	`challenge`
304. CodeSystem.property:challenge.type
Fixed Value	`Coding`
306. CodeSystem.property:adjustment
Slice Name	adjustment
Short	Property slice to capture LOINC adjustment for a concept
Control	0..1
308. CodeSystem.property:adjustment.code
Fixed Value	`adjustment`
310. CodeSystem.property:adjustment.type
Fixed Value	`Coding`
312. CodeSystem.property:count
Slice Name	count
Short	Property slice to capture LOINC count for a concept
Control	0..1
314. CodeSystem.property:count.code
Fixed Value	`count`
316. CodeSystem.property:count.type
Fixed Value	`Coding`
318. CodeSystem.property:time-core
Slice Name	time-core
Short	Property slice to capture LOINC time-core for a concept
Control	0..1
320. CodeSystem.property:time-core.code
Fixed Value	`time-core`
322. CodeSystem.property:time-core.type
Fixed Value	`Coding`
324. CodeSystem.property:time-modifier
Slice Name	time-modifier
Short	Property slice to capture LOINC time-modifier for a concept
Control	0..1
326. CodeSystem.property:time-modifier.code
Fixed Value	`time-modifier`
328. CodeSystem.property:time-modifier.type
Fixed Value	`Coding`
330. CodeSystem.property:system-core
Slice Name	system-core
Short	Property slice to capture LOINC system-core for a concept
Control	0..1
332. CodeSystem.property:system-core.code
Fixed Value	`system-core`
334. CodeSystem.property:system-core.type
Fixed Value	`Coding`
336. CodeSystem.property:super-system
Slice Name	super-system
Short	Property slice to capture LOINC super-system for a concept
Control	0..1
338. CodeSystem.property:super-system.code
Fixed Value	`super-system`
340. CodeSystem.property:super-system.type
Fixed Value	`Coding`
342. CodeSystem.property:analyte-gene
Slice Name	analyte-gene
Short	Property slice to capture LOINC analyte-gene for a concept
Control	0..1
344. CodeSystem.property:analyte-gene.code
Fixed Value	`analyte-gene`
346. CodeSystem.property:analyte-gene.type
Fixed Value	`Coding`
348. CodeSystem.property:category
Slice Name	category
Short	Property slice to capture LOINC category for a concept
Control	0..1
350. CodeSystem.property:category.code
Fixed Value	`category`
352. CodeSystem.property:category.type
Fixed Value	`Coding`
354. CodeSystem.property:search
Slice Name	search
Short	Property slice to capture LOINC search for a concept
Control	0..1
356. CodeSystem.property:search.code
Fixed Value	`search`
358. CodeSystem.property:search.type
Fixed Value	`Coding`
360. CodeSystem.property:rad-modality-modality-type
Slice Name	rad-modality-modality-type
Short	Property slice to capture LOINC rad-modality-modality-type for a concept
Control	0..1
362. CodeSystem.property:rad-modality-modality-type.code
Fixed Value	`rad-modality-modality-type`
364. CodeSystem.property:rad-modality-modality-type.type
Fixed Value	`Coding`
366. CodeSystem.property:rad-modality-modality-subtype
Slice Name	rad-modality-modality-subtype
Short	Property slice to capture LOINC rad-modality-modality-subtype for a concept
Control	0..1
368. CodeSystem.property:rad-modality-modality-subtype.code
Fixed Value	`rad-modality-modality-subtype`
370. CodeSystem.property:rad-modality-modality-subtype.type
Fixed Value	`Coding`
372. CodeSystem.property:rad-anatomic-location-region-imaged
Slice Name	rad-anatomic-location-region-imaged
Short	Property slice to capture LOINC rad-anatomic-location-region-imaged for a concept
Control	0..1
374. CodeSystem.property:rad-anatomic-location-region-imaged.code
Fixed Value	`rad-anatomic-location-region-imaged`
376. CodeSystem.property:rad-anatomic-location-region-imaged.type
Fixed Value	`Coding`
378. CodeSystem.property:rad-anatomic-location-imaging-focus
Slice Name	rad-anatomic-location-imaging-focus
Short	Property slice to capture LOINC rad-anatomic-location-imaging-focus for a concept
Control	0..1
380. CodeSystem.property:rad-anatomic-location-imaging-focus.code
Fixed Value	`rad-anatomic-location-imaging-focus`
382. CodeSystem.property:rad-anatomic-location-imaging-focus.type
Fixed Value	`Coding`
384. CodeSystem.property:rad-anatomic-location-laterality-presence
Slice Name	rad-anatomic-location-laterality-presence
Short	Property slice to capture LOINC rad-anatomic-location-laterality-presence for a concept
Control	0..1
386. CodeSystem.property:rad-anatomic-location-laterality-presence.code
Fixed Value	`rad-anatomic-location-laterality-presence`
388. CodeSystem.property:rad-anatomic-location-laterality-presence.type
Fixed Value	`Coding`
390. CodeSystem.property:rad-anatomic-location-laterality
Slice Name	rad-anatomic-location-laterality
Short	Property slice to capture LOINC rad-anatomic-location-laterality for a concept
Control	0..1
392. CodeSystem.property:rad-anatomic-location-laterality.code
Fixed Value	`rad-anatomic-location-laterality`
394. CodeSystem.property:rad-anatomic-location-laterality.type
Fixed Value	`Coding`
396. CodeSystem.property:rad-view-aggregation
Slice Name	rad-view-aggregation
Short	Property slice to capture LOINC rad-view-aggregation for a concept
Control	0..1
398. CodeSystem.property:rad-view-aggregation.code
Fixed Value	`rad-view-aggregation`
400. CodeSystem.property:rad-view-aggregation.type
Fixed Value	`Coding`
402. CodeSystem.property:rad-view-view-type
Slice Name	rad-view-view-type
Short	Property slice to capture LOINC rad-view-view-type for a concept
Control	0..1
404. CodeSystem.property:rad-view-view-type.code
Fixed Value	`rad-view-view-type`
406. CodeSystem.property:rad-view-view-type.type
Fixed Value	`Coding`
408. CodeSystem.property:rad-maneuver-maneuver-type
Slice Name	rad-maneuver-maneuver-type
Short	Property slice to capture LOINC rad-maneuver-maneuver-type for a concept
Control	0..1
410. CodeSystem.property:rad-maneuver-maneuver-type.code
Fixed Value	`rad-maneuver-maneuver-type`
412. CodeSystem.property:rad-maneuver-maneuver-type.type
Fixed Value	`Coding`
414. CodeSystem.property:rad-timing
Slice Name	rad-timing
Short	Property slice to capture LOINC rad-timing for a concept
Control	0..1
416. CodeSystem.property:rad-timing.code
Fixed Value	`rad-timing`
418. CodeSystem.property:rad-timing.type
Fixed Value	`Coding`
420. CodeSystem.property:rad-pharmaceutical-substance-given
Slice Name	rad-pharmaceutical-substance-given
Short	Property slice to capture LOINC rad-pharmaceutical-substance-given for a concept
Control	0..1
422. CodeSystem.property:rad-pharmaceutical-substance-given.code
Fixed Value	`rad-pharmaceutical-substance-given`
424. CodeSystem.property:rad-pharmaceutical-substance-given.type
Fixed Value	`Coding`
426. CodeSystem.property:rad-pharmaceutical-route
Slice Name	rad-pharmaceutical-route
Short	Property slice to capture LOINC rad-pharmaceutical-route for a concept
Control	0..1
428. CodeSystem.property:rad-pharmaceutical-route.code
Fixed Value	`rad-pharmaceutical-route`
430. CodeSystem.property:rad-pharmaceutical-route.type
Fixed Value	`Coding`
432. CodeSystem.property:rad-reason-for-exam
Slice Name	rad-reason-for-exam
Short	Property slice to capture LOINC rad-reason-for-exam for a concept
Control	0..1
434. CodeSystem.property:rad-reason-for-exam.code
Fixed Value	`rad-reason-for-exam`
436. CodeSystem.property:rad-reason-for-exam.type
Fixed Value	`Coding`
438. CodeSystem.property:rad-guidance-for-presence
Slice Name	rad-guidance-for-presence
Short	Property slice to capture LOINC rad-guidance-for-presence for a concept
Control	0..1
440. CodeSystem.property:rad-guidance-for-presence.code
Fixed Value	`rad-guidance-for-presence`
442. CodeSystem.property:rad-guidance-for-presence.type
Fixed Value	`Coding`
444. CodeSystem.property:rad-guidance-for-approach
Slice Name	rad-guidance-for-approach
Short	Property slice to capture LOINC rad-guidance-for-approach for a concept
Control	0..1
446. CodeSystem.property:rad-guidance-for-approach.code
Fixed Value	`rad-guidance-for-approach`
448. CodeSystem.property:rad-guidance-for-approach.type
Fixed Value	`Coding`
450. CodeSystem.property:rad-guidance-for-action
Slice Name	rad-guidance-for-action
Short	Property slice to capture LOINC rad-guidance-for-action for a concept
Control	0..1
452. CodeSystem.property:rad-guidance-for-action.code
Fixed Value	`rad-guidance-for-action`
454. CodeSystem.property:rad-guidance-for-action.type
Fixed Value	`Coding`
456. CodeSystem.property:rad-guidance-for-object
Slice Name	rad-guidance-for-object
Short	Property slice to capture LOINC rad-guidance-for-object for a concept
Control	0..1
458. CodeSystem.property:rad-guidance-for-object.code
Fixed Value	`rad-guidance-for-object`
460. CodeSystem.property:rad-guidance-for-object.type
Fixed Value	`Coding`
462. CodeSystem.property:rad-subject
Slice Name	rad-subject
Short	Property slice to capture LOINC rad-subject for a concept
Control	0..1
464. CodeSystem.property:rad-subject.code
Fixed Value	`rad-subject`
466. CodeSystem.property:rad-subject.type
Fixed Value	`Coding`
468. CodeSystem.property:document-kind
Slice Name	document-kind
Short	Property slice to capture LOINC document-kind for a concept
Control	0..1
470. CodeSystem.property:document-kind.code
Fixed Value	`document-kind`
472. CodeSystem.property:document-kind.type
Fixed Value	`Coding`
474. CodeSystem.property:document-role
Slice Name	document-role
Short	Property slice to capture LOINC document-role for a concept
Control	0..1
476. CodeSystem.property:document-role.code
Fixed Value	`document-role`
478. CodeSystem.property:document-role.type
Fixed Value	`Coding`
480. CodeSystem.property:document-setting
Slice Name	document-setting
Short	Property slice to capture LOINC document-setting for a concept
Control	0..1
482. CodeSystem.property:document-setting.code
Fixed Value	`document-setting`
484. CodeSystem.property:document-setting.type
Fixed Value	`Coding`
486. CodeSystem.property:document-subject-matter-domain
Slice Name	document-subject-matter-domain
Short	Property slice to capture LOINC document-subject-matter-domain for a concept
Control	0..1
488. CodeSystem.property:document-subject-matter-domain.code
Fixed Value	`document-subject-matter-domain`
490. CodeSystem.property:document-subject-matter-domain.type
Fixed Value	`Coding`
492. CodeSystem.property:document-type-of-service
Slice Name	document-type-of-service
Short	Property slice to capture LOINC document-type-of-service for a concept
Control	0..1
494. CodeSystem.property:document-type-of-service.code
Fixed Value	`document-type-of-service`
496. CodeSystem.property:document-type-of-service.type
Fixed Value	`Coding`
498. CodeSystem.property:answers-for
Slice Name	answers-for
Short	Property slice to capture LOINC answers-for for a concept
Control	0..1
500. CodeSystem.property:answers-for.code
Fixed Value	`answers-for`
502. CodeSystem.property:answers-for.type
Fixed Value	`Coding`
504. CodeSystem.concept
506. CodeSystem.concept.display
Short	Text to display to the user
Comments	This contains the LOINC Long Name.
508. CodeSystem.concept.property
Slicing	This element introduces a set of slices on `CodeSystem.concept.property`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ code
510. CodeSystem.concept.property:parent
Slice Name	parent
Short	Property slice to capture LOINC parent for a concept
Control	0..1
512. CodeSystem.concept.property:parent.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
514. CodeSystem.concept.property:parent.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
516. CodeSystem.concept.property:parent.extension:roleGroup
Slice Name	roleGroup
518. CodeSystem.concept.property:parent.code
Fixed Value	`parent`
520. CodeSystem.concept.property:child
Slice Name	child
Short	Property slice to capture LOINC child for a concept
Control	0..1
522. CodeSystem.concept.property:child.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
524. CodeSystem.concept.property:child.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
526. CodeSystem.concept.property:child.extension:roleGroup
Slice Name	roleGroup
528. CodeSystem.concept.property:child.code
Fixed Value	`child`
530. CodeSystem.concept.property:COMPONENT
Slice Name	COMPONENT
Short	Property slice to capture LOINC COMPONENT for a concept
Control	0..1
532. CodeSystem.concept.property:COMPONENT.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
534. CodeSystem.concept.property:COMPONENT.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
536. CodeSystem.concept.property:COMPONENT.extension:roleGroup
Slice Name	roleGroup
538. CodeSystem.concept.property:COMPONENT.code
Fixed Value	`COMPONENT`
540. CodeSystem.concept.property:PROPERTY
Slice Name	PROPERTY
Short	Property slice to capture LOINC PROPERTY for a concept
Control	0..1
542. CodeSystem.concept.property:PROPERTY.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
544. CodeSystem.concept.property:PROPERTY.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
546. CodeSystem.concept.property:PROPERTY.extension:roleGroup
Slice Name	roleGroup
548. CodeSystem.concept.property:PROPERTY.code
Fixed Value	`PROPERTY`
550. CodeSystem.concept.property:TIME_ASPCT
Slice Name	TIME_ASPCT
Short	Property slice to capture LOINC TIME_ASPCT for a concept
Control	0..1
552. CodeSystem.concept.property:TIME_ASPCT.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
554. CodeSystem.concept.property:TIME_ASPCT.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
556. CodeSystem.concept.property:TIME_ASPCT.extension:roleGroup
Slice Name	roleGroup
558. CodeSystem.concept.property:TIME_ASPCT.code
Fixed Value	`TIME_ASPCT`
560. CodeSystem.concept.property:SYSTEM
Slice Name	SYSTEM
Short	Property slice to capture LOINC SYSTEM for a concept
Control	0..1
562. CodeSystem.concept.property:SYSTEM.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
564. CodeSystem.concept.property:SYSTEM.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
566. CodeSystem.concept.property:SYSTEM.extension:roleGroup
Slice Name	roleGroup
568. CodeSystem.concept.property:SYSTEM.code
Fixed Value	`SYSTEM`
570. CodeSystem.concept.property:SCALE_TYP
Slice Name	SCALE_TYP
Short	Property slice to capture LOINC SCALE_TYP for a concept
Control	0..1
572. CodeSystem.concept.property:SCALE_TYP.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
574. CodeSystem.concept.property:SCALE_TYP.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
576. CodeSystem.concept.property:SCALE_TYP.extension:roleGroup
Slice Name	roleGroup
578. CodeSystem.concept.property:SCALE_TYP.code
Fixed Value	`SCALE_TYP`
580. CodeSystem.concept.property:METHOD_TYP
Slice Name	METHOD_TYP
Short	Property slice to capture LOINC METHOD_TYP for a concept
Control	0..1
582. CodeSystem.concept.property:METHOD_TYP.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
584. CodeSystem.concept.property:METHOD_TYP.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
586. CodeSystem.concept.property:METHOD_TYP.extension:roleGroup
Slice Name	roleGroup
588. CodeSystem.concept.property:METHOD_TYP.code
Fixed Value	`METHOD_TYP`
590. CodeSystem.concept.property:CLASS
Slice Name	CLASS
Short	Property slice to capture LOINC CLASS for a concept
Control	0..1
592. CodeSystem.concept.property:CLASS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
594. CodeSystem.concept.property:CLASS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
596. CodeSystem.concept.property:CLASS.extension:roleGroup
Slice Name	roleGroup
598. CodeSystem.concept.property:CLASS.code
Fixed Value	`CLASS`
600. CodeSystem.concept.property:VersionLastChanged
Slice Name	VersionLastChanged
Short	Property slice to capture LOINC VersionLastChanged for a concept
Control	0..1
602. CodeSystem.concept.property:VersionLastChanged.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
604. CodeSystem.concept.property:VersionLastChanged.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
606. CodeSystem.concept.property:VersionLastChanged.extension:roleGroup
Slice Name	roleGroup
608. CodeSystem.concept.property:VersionLastChanged.code
Fixed Value	`VersionLastChanged`
610. CodeSystem.concept.property:CHNG_TYPE
Slice Name	CHNG_TYPE
Short	Property slice to capture LOINC CHNG_TYPE for a concept
Control	0..1
612. CodeSystem.concept.property:CHNG_TYPE.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
614. CodeSystem.concept.property:CHNG_TYPE.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
616. CodeSystem.concept.property:CHNG_TYPE.extension:roleGroup
Slice Name	roleGroup
618. CodeSystem.concept.property:CHNG_TYPE.code
Fixed Value	`CHNG_TYPE`
620. CodeSystem.concept.property:DefinitionDescription
Slice Name	DefinitionDescription
Short	Property slice to capture LOINC DefinitionDescription for a concept
Control	0..1
622. CodeSystem.concept.property:DefinitionDescription.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
624. CodeSystem.concept.property:DefinitionDescription.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
626. CodeSystem.concept.property:DefinitionDescription.extension:roleGroup
Slice Name	roleGroup
628. CodeSystem.concept.property:DefinitionDescription.code
Fixed Value	`DefinitionDescription`
630. CodeSystem.concept.property:STATUS
Slice Name	STATUS
Short	Property slice to capture LOINC STATUS for a concept
Control	0..1
632. CodeSystem.concept.property:STATUS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
634. CodeSystem.concept.property:STATUS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
636. CodeSystem.concept.property:STATUS.extension:roleGroup
Slice Name	roleGroup
638. CodeSystem.concept.property:STATUS.code
Fixed Value	`STATUS`
640. CodeSystem.concept.property:CONSUMER_NAME
Slice Name	CONSUMER_NAME
Short	Property slice to capture LOINC CONSUMER_NAME for a concept
Control	0..1
642. CodeSystem.concept.property:CONSUMER_NAME.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
644. CodeSystem.concept.property:CONSUMER_NAME.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
646. CodeSystem.concept.property:CONSUMER_NAME.extension:roleGroup
Slice Name	roleGroup
648. CodeSystem.concept.property:CONSUMER_NAME.code
Fixed Value	`CONSUMER_NAME`
650. CodeSystem.concept.property:CLASSTYPE
Slice Name	CLASSTYPE
Short	Property slice to capture LOINC CLASSTYPE for a concept
Control	0..1
652. CodeSystem.concept.property:CLASSTYPE.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
654. CodeSystem.concept.property:CLASSTYPE.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
656. CodeSystem.concept.property:CLASSTYPE.extension:roleGroup
Slice Name	roleGroup
658. CodeSystem.concept.property:CLASSTYPE.code
Fixed Value	`CLASSTYPE`
660. CodeSystem.concept.property:FORMULA
Slice Name	FORMULA
Short	Property slice to capture LOINC FORMULA for a concept
Control	0..1
662. CodeSystem.concept.property:FORMULA.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
664. CodeSystem.concept.property:FORMULA.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
666. CodeSystem.concept.property:FORMULA.extension:roleGroup
Slice Name	roleGroup
668. CodeSystem.concept.property:FORMULA.code
Fixed Value	`FORMULA`
670. CodeSystem.concept.property:EXMPL_ANSWERS
Slice Name	EXMPL_ANSWERS
Short	Property slice to capture LOINC EXMPL_ANSWERS for a concept
Control	0..1
672. CodeSystem.concept.property:EXMPL_ANSWERS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
674. CodeSystem.concept.property:EXMPL_ANSWERS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
676. CodeSystem.concept.property:EXMPL_ANSWERS.extension:roleGroup
Slice Name	roleGroup
678. CodeSystem.concept.property:EXMPL_ANSWERS.code
Fixed Value	`EXMPL_ANSWERS`
680. CodeSystem.concept.property:SURVEY_QUEST_TEXT
Slice Name	SURVEY_QUEST_TEXT
Short	Property slice to capture LOINC SURVEY_QUEST_TEXT for a concept
Control	0..1
682. CodeSystem.concept.property:SURVEY_QUEST_TEXT.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
684. CodeSystem.concept.property:SURVEY_QUEST_TEXT.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
686. CodeSystem.concept.property:SURVEY_QUEST_TEXT.extension:roleGroup
Slice Name	roleGroup
688. CodeSystem.concept.property:SURVEY_QUEST_TEXT.code
Fixed Value	`SURVEY_QUEST_TEXT`
690. CodeSystem.concept.property:SURVEY_QUEST_SRC
Slice Name	SURVEY_QUEST_SRC
Short	Property slice to capture LOINC SURVEY_QUEST_SRC for a concept
Control	0..1
692. CodeSystem.concept.property:SURVEY_QUEST_SRC.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
694. CodeSystem.concept.property:SURVEY_QUEST_SRC.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
696. CodeSystem.concept.property:SURVEY_QUEST_SRC.extension:roleGroup
Slice Name	roleGroup
698. CodeSystem.concept.property:SURVEY_QUEST_SRC.code
Fixed Value	`SURVEY_QUEST_SRC`
700. CodeSystem.concept.property:UNITSREQUIRED
Slice Name	UNITSREQUIRED
Short	Property slice to capture LOINC UNITSREQUIRED for a concept
Control	0..1
702. CodeSystem.concept.property:UNITSREQUIRED.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
704. CodeSystem.concept.property:UNITSREQUIRED.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
706. CodeSystem.concept.property:UNITSREQUIRED.extension:roleGroup
Slice Name	roleGroup
708. CodeSystem.concept.property:UNITSREQUIRED.code
Fixed Value	`UNITSREQUIRED`
710. CodeSystem.concept.property:RELATEDNAMES2
Slice Name	RELATEDNAMES2
Short	Property slice to capture LOINC RELATEDNAMES2 for a concept
Control	0..1
712. CodeSystem.concept.property:RELATEDNAMES2.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
714. CodeSystem.concept.property:RELATEDNAMES2.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
716. CodeSystem.concept.property:RELATEDNAMES2.extension:roleGroup
Slice Name	roleGroup
718. CodeSystem.concept.property:RELATEDNAMES2.code
Fixed Value	`RELATEDNAMES2`
720. CodeSystem.concept.property:SHORTNAME
Slice Name	SHORTNAME
Short	Property slice to capture LOINC SHORTNAME for a concept
Control	0..1
722. CodeSystem.concept.property:SHORTNAME.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
724. CodeSystem.concept.property:SHORTNAME.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
726. CodeSystem.concept.property:SHORTNAME.extension:roleGroup
Slice Name	roleGroup
728. CodeSystem.concept.property:SHORTNAME.code
Fixed Value	`SHORTNAME`
730. CodeSystem.concept.property:ORDER_OBS
Slice Name	ORDER_OBS
Short	Property slice to capture LOINC ORDER_OBS for a concept
Control	0..1
732. CodeSystem.concept.property:ORDER_OBS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
734. CodeSystem.concept.property:ORDER_OBS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
736. CodeSystem.concept.property:ORDER_OBS.extension:roleGroup
Slice Name	roleGroup
738. CodeSystem.concept.property:ORDER_OBS.code
Fixed Value	`ORDER_OBS`
740. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID
Slice Name	HL7_FIELD_SUBFIELD_ID
Short	Property slice to capture LOINC HL7_FIELD_SUBFIELD_ID for a concept
Control	0..1
742. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
744. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
746. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.extension:roleGroup
Slice Name	roleGroup
748. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.code
Fixed Value	`HL7_FIELD_SUBFIELD_ID`
750. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE
Slice Name	EXTERNAL_COPYRIGHT_NOTICE
Short	Property slice to capture LOINC EXTERNAL_COPYRIGHT_NOTICE for a concept
Control	0..1
752. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
754. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
756. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.extension:roleGroup
Slice Name	roleGroup
758. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.code
Fixed Value	`EXTERNAL_COPYRIGHT_NOTICE`
760. CodeSystem.concept.property:EXAMPLE_UNITS
Slice Name	EXAMPLE_UNITS
Short	Property slice to capture LOINC EXAMPLE_UNITS for a concept
Control	0..1
762. CodeSystem.concept.property:EXAMPLE_UNITS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
764. CodeSystem.concept.property:EXAMPLE_UNITS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
766. CodeSystem.concept.property:EXAMPLE_UNITS.extension:roleGroup
Slice Name	roleGroup
768. CodeSystem.concept.property:EXAMPLE_UNITS.code
Fixed Value	`EXAMPLE_UNITS`
770. CodeSystem.concept.property:LONG_COMMON_NAME
Slice Name	LONG_COMMON_NAME
Short	Property slice to capture LOINC LONG_COMMON_NAME for a concept
Control	0..1
772. CodeSystem.concept.property:LONG_COMMON_NAME.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
774. CodeSystem.concept.property:LONG_COMMON_NAME.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
776. CodeSystem.concept.property:LONG_COMMON_NAME.extension:roleGroup
Slice Name	roleGroup
778. CodeSystem.concept.property:LONG_COMMON_NAME.code
Fixed Value	`LONG_COMMON_NAME`
780. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS
Slice Name	EXAMPLE_UCUM_UNITS
Short	Property slice to capture LOINC EXAMPLE_UCUM_UNITS for a concept
Control	0..1
782. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
784. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
786. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.extension:roleGroup
Slice Name	roleGroup
788. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.code
Fixed Value	`EXAMPLE_UCUM_UNITS`
790. CodeSystem.concept.property:STATUS_REASON
Slice Name	STATUS_REASON
Short	Property slice to capture LOINC STATUS_REASON for a concept
Control	0..1
792. CodeSystem.concept.property:STATUS_REASON.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
794. CodeSystem.concept.property:STATUS_REASON.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
796. CodeSystem.concept.property:STATUS_REASON.extension:roleGroup
Slice Name	roleGroup
798. CodeSystem.concept.property:STATUS_REASON.code
Fixed Value	`STATUS_REASON`
800. CodeSystem.concept.property:STATUS_TEXT
Slice Name	STATUS_TEXT
Short	Property slice to capture LOINC STATUS_TEXT for a concept
Control	0..1
802. CodeSystem.concept.property:STATUS_TEXT.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
804. CodeSystem.concept.property:STATUS_TEXT.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
806. CodeSystem.concept.property:STATUS_TEXT.extension:roleGroup
Slice Name	roleGroup
808. CodeSystem.concept.property:STATUS_TEXT.code
Fixed Value	`STATUS_TEXT`
810. CodeSystem.concept.property:CHANGE_REASON_PUBLIC
Slice Name	CHANGE_REASON_PUBLIC
Short	Property slice to capture LOINC CHANGE_REASON_PUBLIC for a concept
Control	0..1
812. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
814. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
816. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.extension:roleGroup
Slice Name	roleGroup
818. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.code
Fixed Value	`CHANGE_REASON_PUBLIC`
820. CodeSystem.concept.property:COMMON_TEST_RANK
Slice Name	COMMON_TEST_RANK
Short	Property slice to capture LOINC COMMON_TEST_RANK for a concept
Control	0..1
822. CodeSystem.concept.property:COMMON_TEST_RANK.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
824. CodeSystem.concept.property:COMMON_TEST_RANK.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
826. CodeSystem.concept.property:COMMON_TEST_RANK.extension:roleGroup
Slice Name	roleGroup
828. CodeSystem.concept.property:COMMON_TEST_RANK.code
Fixed Value	`COMMON_TEST_RANK`
830. CodeSystem.concept.property:COMMON_ORDER_RANK
Slice Name	COMMON_ORDER_RANK
Short	Property slice to capture LOINC COMMON_ORDER_RANK for a concept
Control	0..1
832. CodeSystem.concept.property:COMMON_ORDER_RANK.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
834. CodeSystem.concept.property:COMMON_ORDER_RANK.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
836. CodeSystem.concept.property:COMMON_ORDER_RANK.extension:roleGroup
Slice Name	roleGroup
838. CodeSystem.concept.property:COMMON_ORDER_RANK.code
Fixed Value	`COMMON_ORDER_RANK`
840. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE
Slice Name	HL7_ATTACHMENT_STRUCTURE
Short	Property slice to capture LOINC HL7_ATTACHMENT_STRUCTURE for a concept
Control	0..1
842. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
844. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
846. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.extension:roleGroup
Slice Name	roleGroup
848. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.code
Fixed Value	`HL7_ATTACHMENT_STRUCTURE`
850. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK
Slice Name	EXTERNAL_COPYRIGHT_LINK
Short	Property slice to capture LOINC EXTERNAL_COPYRIGHT_LINK for a concept
Control	0..1
852. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
854. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
856. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.extension:roleGroup
Slice Name	roleGroup
858. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.code
Fixed Value	`EXTERNAL_COPYRIGHT_LINK`
860. CodeSystem.concept.property:PanelType
Slice Name	PanelType
Short	Property slice to capture LOINC PanelType for a concept
Control	0..1
862. CodeSystem.concept.property:PanelType.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
864. CodeSystem.concept.property:PanelType.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
866. CodeSystem.concept.property:PanelType.extension:roleGroup
Slice Name	roleGroup
868. CodeSystem.concept.property:PanelType.code
Fixed Value	`PanelType`
870. CodeSystem.concept.property:AskAtOrderEntry
Slice Name	AskAtOrderEntry
Short	Property slice to capture LOINC AskAtOrderEntry for a concept
Control	0..1
872. CodeSystem.concept.property:AskAtOrderEntry.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
874. CodeSystem.concept.property:AskAtOrderEntry.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
876. CodeSystem.concept.property:AskAtOrderEntry.extension:roleGroup
Slice Name	roleGroup
878. CodeSystem.concept.property:AskAtOrderEntry.code
Fixed Value	`AskAtOrderEntry`
880. CodeSystem.concept.property:AssociatedObservations
Slice Name	AssociatedObservations
Short	Property slice to capture LOINC AssociatedObservations for a concept
Control	0..1
882. CodeSystem.concept.property:AssociatedObservations.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
884. CodeSystem.concept.property:AssociatedObservations.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
886. CodeSystem.concept.property:AssociatedObservations.extension:roleGroup
Slice Name	roleGroup
888. CodeSystem.concept.property:AssociatedObservations.code
Fixed Value	`AssociatedObservations`
890. CodeSystem.concept.property:VersionFirstReleased
Slice Name	VersionFirstReleased
Short	Property slice to capture LOINC VersionFirstReleased for a concept
Control	0..1
892. CodeSystem.concept.property:VersionFirstReleased.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
894. CodeSystem.concept.property:VersionFirstReleased.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
896. CodeSystem.concept.property:VersionFirstReleased.extension:roleGroup
Slice Name	roleGroup
898. CodeSystem.concept.property:VersionFirstReleased.code
Fixed Value	`VersionFirstReleased`
900. CodeSystem.concept.property:ValidHL7AttachmentRequest
Slice Name	ValidHL7AttachmentRequest
Short	Property slice to capture LOINC ValidHL7AttachmentRequest for a concept
Control	0..1
902. CodeSystem.concept.property:ValidHL7AttachmentRequest.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
904. CodeSystem.concept.property:ValidHL7AttachmentRequest.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
906. CodeSystem.concept.property:ValidHL7AttachmentRequest.extension:roleGroup
Slice Name	roleGroup
908. CodeSystem.concept.property:ValidHL7AttachmentRequest.code
Fixed Value	`ValidHL7AttachmentRequest`
910. CodeSystem.concept.property:DisplayName
Slice Name	DisplayName
Short	Property slice to capture LOINC DisplayName for a concept
Control	0..1
912. CodeSystem.concept.property:DisplayName.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
914. CodeSystem.concept.property:DisplayName.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
916. CodeSystem.concept.property:DisplayName.extension:roleGroup
Slice Name	roleGroup
918. CodeSystem.concept.property:DisplayName.code
Fixed Value	`DisplayName`
920. CodeSystem.concept.property:answer-list
Slice Name	answer-list
Short	Property slice to capture LOINC answer-list for a concept
Control	0..1
922. CodeSystem.concept.property:answer-list.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
924. CodeSystem.concept.property:answer-list.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
926. CodeSystem.concept.property:answer-list.extension:roleGroup
Slice Name	roleGroup
928. CodeSystem.concept.property:answer-list.code
Fixed Value	`answer-list`
930. CodeSystem.concept.property:MAP_TO
Slice Name	MAP_TO
Short	Property slice to capture LOINC MAP_TO for a concept
Control	0..1
932. CodeSystem.concept.property:MAP_TO.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
934. CodeSystem.concept.property:MAP_TO.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
936. CodeSystem.concept.property:MAP_TO.extension:roleGroup
Slice Name	roleGroup
938. CodeSystem.concept.property:MAP_TO.code
Fixed Value	`MAP_TO`
940. CodeSystem.concept.property:analyte
Slice Name	analyte
Short	Property slice to capture LOINC analyte for a concept
Control	0..1
942. CodeSystem.concept.property:analyte.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
944. CodeSystem.concept.property:analyte.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
946. CodeSystem.concept.property:analyte.extension:roleGroup
Slice Name	roleGroup
948. CodeSystem.concept.property:analyte.code
Fixed Value	`analyte`
950. CodeSystem.concept.property:analyte-core
Slice Name	analyte-core
Short	Property slice to capture LOINC analyte-core for a concept
Control	0..1
952. CodeSystem.concept.property:analyte-core.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
954. CodeSystem.concept.property:analyte-core.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
956. CodeSystem.concept.property:analyte-core.extension:roleGroup
Slice Name	roleGroup
958. CodeSystem.concept.property:analyte-core.code
Fixed Value	`analyte-core`
960. CodeSystem.concept.property:analyte-suffix
Slice Name	analyte-suffix
Short	Property slice to capture LOINC analyte-suffix for a concept
Control	0..1
962. CodeSystem.concept.property:analyte-suffix.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
964. CodeSystem.concept.property:analyte-suffix.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
966. CodeSystem.concept.property:analyte-suffix.extension:roleGroup
Slice Name	roleGroup
968. CodeSystem.concept.property:analyte-suffix.code
Fixed Value	`analyte-suffix`
970. CodeSystem.concept.property:analyte-numerator
Slice Name	analyte-numerator
Short	Property slice to capture LOINC analyte-numerator for a concept
Control	0..1
972. CodeSystem.concept.property:analyte-numerator.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
974. CodeSystem.concept.property:analyte-numerator.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
976. CodeSystem.concept.property:analyte-numerator.extension:roleGroup
Slice Name	roleGroup
978. CodeSystem.concept.property:analyte-numerator.code
Fixed Value	`analyte-numerator`
980. CodeSystem.concept.property:analyte-divisor
Slice Name	analyte-divisor
Short	Property slice to capture LOINC analyte-divisor for a concept
Control	0..1
982. CodeSystem.concept.property:analyte-divisor.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
984. CodeSystem.concept.property:analyte-divisor.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
986. CodeSystem.concept.property:analyte-divisor.extension:roleGroup
Slice Name	roleGroup
988. CodeSystem.concept.property:analyte-divisor.code
Fixed Value	`analyte-divisor`
990. CodeSystem.concept.property:analyte-divisor-suffix
Slice Name	analyte-divisor-suffix
Short	Property slice to capture LOINC analyte-divisor-suffix for a concept
Control	0..1
992. CodeSystem.concept.property:analyte-divisor-suffix.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
994. CodeSystem.concept.property:analyte-divisor-suffix.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
996. CodeSystem.concept.property:analyte-divisor-suffix.extension:roleGroup
Slice Name	roleGroup
998. CodeSystem.concept.property:analyte-divisor-suffix.code
Fixed Value	`analyte-divisor-suffix`
1000. CodeSystem.concept.property:challenge
Slice Name	challenge
Short	Property slice to capture LOINC challenge for a concept
Control	0..1
1002. CodeSystem.concept.property:challenge.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1004. CodeSystem.concept.property:challenge.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1006. CodeSystem.concept.property:challenge.extension:roleGroup
Slice Name	roleGroup
1008. CodeSystem.concept.property:challenge.code
Fixed Value	`challenge`
1010. CodeSystem.concept.property:adjustment
Slice Name	adjustment
Short	Property slice to capture LOINC adjustment for a concept
Control	0..1
1012. CodeSystem.concept.property:adjustment.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1014. CodeSystem.concept.property:adjustment.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1016. CodeSystem.concept.property:adjustment.extension:roleGroup
Slice Name	roleGroup
1018. CodeSystem.concept.property:adjustment.code
Fixed Value	`adjustment`
1020. CodeSystem.concept.property:count
Slice Name	count
Short	Property slice to capture LOINC count for a concept
Control	0..1
1022. CodeSystem.concept.property:count.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1024. CodeSystem.concept.property:count.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1026. CodeSystem.concept.property:count.extension:roleGroup
Slice Name	roleGroup
1028. CodeSystem.concept.property:count.code
Fixed Value	`count`
1030. CodeSystem.concept.property:time-core
Slice Name	time-core
Short	Property slice to capture LOINC time-core for a concept
Control	0..1
1032. CodeSystem.concept.property:time-core.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1034. CodeSystem.concept.property:time-core.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1036. CodeSystem.concept.property:time-core.extension:roleGroup
Slice Name	roleGroup
1038. CodeSystem.concept.property:time-core.code
Fixed Value	`time-core`
1040. CodeSystem.concept.property:time-modifier
Slice Name	time-modifier
Short	Property slice to capture LOINC time-modifier for a concept
Control	0..1
1042. CodeSystem.concept.property:time-modifier.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1044. CodeSystem.concept.property:time-modifier.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1046. CodeSystem.concept.property:time-modifier.extension:roleGroup
Slice Name	roleGroup
1048. CodeSystem.concept.property:time-modifier.code
Fixed Value	`time-modifier`
1050. CodeSystem.concept.property:system-core
Slice Name	system-core
Short	Property slice to capture LOINC system-core for a concept
Control	0..1
1052. CodeSystem.concept.property:system-core.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1054. CodeSystem.concept.property:system-core.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1056. CodeSystem.concept.property:system-core.extension:roleGroup
Slice Name	roleGroup
1058. CodeSystem.concept.property:system-core.code
Fixed Value	`system-core`
1060. CodeSystem.concept.property:super-system
Slice Name	super-system
Short	Property slice to capture LOINC super-system for a concept
Control	0..1
1062. CodeSystem.concept.property:super-system.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1064. CodeSystem.concept.property:super-system.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1066. CodeSystem.concept.property:super-system.extension:roleGroup
Slice Name	roleGroup
1068. CodeSystem.concept.property:super-system.code
Fixed Value	`super-system`
1070. CodeSystem.concept.property:analyte-gene
Slice Name	analyte-gene
Short	Property slice to capture LOINC analyte-gene for a concept
Control	0..1
1072. CodeSystem.concept.property:analyte-gene.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1074. CodeSystem.concept.property:analyte-gene.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1076. CodeSystem.concept.property:analyte-gene.extension:roleGroup
Slice Name	roleGroup
1078. CodeSystem.concept.property:analyte-gene.code
Fixed Value	`analyte-gene`
1080. CodeSystem.concept.property:category
Slice Name	category
Short	Property slice to capture LOINC category for a concept
Control	0..1
1082. CodeSystem.concept.property:category.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1084. CodeSystem.concept.property:category.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1086. CodeSystem.concept.property:category.extension:roleGroup
Slice Name	roleGroup
1088. CodeSystem.concept.property:category.code
Fixed Value	`category`
1090. CodeSystem.concept.property:search
Slice Name	search
Short	Property slice to capture LOINC search for a concept
Control	0..1
1092. CodeSystem.concept.property:search.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1094. CodeSystem.concept.property:search.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1096. CodeSystem.concept.property:search.extension:roleGroup
Slice Name	roleGroup
1098. CodeSystem.concept.property:search.code
Fixed Value	`search`
1100. CodeSystem.concept.property:rad-modality-modality-type
Slice Name	rad-modality-modality-type
Short	Property slice to capture LOINC rad-modality-modality-type for a concept
Control	0..1
1102. CodeSystem.concept.property:rad-modality-modality-type.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1104. CodeSystem.concept.property:rad-modality-modality-type.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1106. CodeSystem.concept.property:rad-modality-modality-type.extension:roleGroup
Slice Name	roleGroup
1108. CodeSystem.concept.property:rad-modality-modality-type.code
Fixed Value	`rad-modality-modality-type`
1110. CodeSystem.concept.property:rad-modality-modality-subtype
Slice Name	rad-modality-modality-subtype
Short	Property slice to capture LOINC rad-modality-modality-subtype for a concept
Control	0..1
1112. CodeSystem.concept.property:rad-modality-modality-subtype.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1114. CodeSystem.concept.property:rad-modality-modality-subtype.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1116. CodeSystem.concept.property:rad-modality-modality-subtype.extension:roleGroup
Slice Name	roleGroup
1118. CodeSystem.concept.property:rad-modality-modality-subtype.code
Fixed Value	`rad-modality-modality-subtype`
1120. CodeSystem.concept.property:rad-anatomic-location-region-imaged
Slice Name	rad-anatomic-location-region-imaged
Short	Property slice to capture LOINC rad-anatomic-location-region-imaged for a concept
Control	0..1
1122. CodeSystem.concept.property:rad-anatomic-location-region-imaged.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1124. CodeSystem.concept.property:rad-anatomic-location-region-imaged.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1126. CodeSystem.concept.property:rad-anatomic-location-region-imaged.extension:roleGroup
Slice Name	roleGroup
1128. CodeSystem.concept.property:rad-anatomic-location-region-imaged.code
Fixed Value	`rad-anatomic-location-region-imaged`
1130. CodeSystem.concept.property:rad-anatomic-location-imaging-focus
Slice Name	rad-anatomic-location-imaging-focus
Short	Property slice to capture LOINC rad-anatomic-location-imaging-focus for a concept
Control	0..1
1132. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1134. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1136. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.extension:roleGroup
Slice Name	roleGroup
1138. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.code
Fixed Value	`rad-anatomic-location-imaging-focus`
1140. CodeSystem.concept.property:rad-anatomic-location-laterality-presence
Slice Name	rad-anatomic-location-laterality-presence
Short	Property slice to capture LOINC rad-anatomic-location-laterality-presence for a concept
Control	0..1
1142. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1144. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1146. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.extension:roleGroup
Slice Name	roleGroup
1148. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.code
Fixed Value	`rad-anatomic-location-laterality-presence`
1150. CodeSystem.concept.property:rad-anatomic-location-laterality
Slice Name	rad-anatomic-location-laterality
Short	Property slice to capture LOINC rad-anatomic-location-laterality for a concept
Control	0..1
1152. CodeSystem.concept.property:rad-anatomic-location-laterality.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1154. CodeSystem.concept.property:rad-anatomic-location-laterality.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1156. CodeSystem.concept.property:rad-anatomic-location-laterality.extension:roleGroup
Slice Name	roleGroup
1158. CodeSystem.concept.property:rad-anatomic-location-laterality.code
Fixed Value	`rad-anatomic-location-laterality`
1160. CodeSystem.concept.property:rad-view-aggregation
Slice Name	rad-view-aggregation
Short	Property slice to capture LOINC rad-view-aggregation for a concept
Control	0..1
1162. CodeSystem.concept.property:rad-view-aggregation.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1164. CodeSystem.concept.property:rad-view-aggregation.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1166. CodeSystem.concept.property:rad-view-aggregation.extension:roleGroup
Slice Name	roleGroup
1168. CodeSystem.concept.property:rad-view-aggregation.code
Fixed Value	`rad-view-aggregation`
1170. CodeSystem.concept.property:rad-view-view-type
Slice Name	rad-view-view-type
Short	Property slice to capture LOINC rad-view-view-type for a concept
Control	0..1
1172. CodeSystem.concept.property:rad-view-view-type.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1174. CodeSystem.concept.property:rad-view-view-type.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1176. CodeSystem.concept.property:rad-view-view-type.extension:roleGroup
Slice Name	roleGroup
1178. CodeSystem.concept.property:rad-view-view-type.code
Fixed Value	`rad-view-view-type`
1180. CodeSystem.concept.property:rad-maneuver-maneuver-type
Slice Name	rad-maneuver-maneuver-type
Short	Property slice to capture LOINC rad-maneuver-maneuver-type for a concept
Control	0..1
1182. CodeSystem.concept.property:rad-maneuver-maneuver-type.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1184. CodeSystem.concept.property:rad-maneuver-maneuver-type.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1186. CodeSystem.concept.property:rad-maneuver-maneuver-type.extension:roleGroup
Slice Name	roleGroup
1188. CodeSystem.concept.property:rad-maneuver-maneuver-type.code
Fixed Value	`rad-maneuver-maneuver-type`
1190. CodeSystem.concept.property:rad-timing
Slice Name	rad-timing
Short	Property slice to capture LOINC rad-timing for a concept
Control	0..1
1192. CodeSystem.concept.property:rad-timing.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1194. CodeSystem.concept.property:rad-timing.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1196. CodeSystem.concept.property:rad-timing.extension:roleGroup
Slice Name	roleGroup
1198. CodeSystem.concept.property:rad-timing.code
Fixed Value	`rad-timing`
1200. CodeSystem.concept.property:rad-pharmaceutical-substance-given
Slice Name	rad-pharmaceutical-substance-given
Short	Property slice to capture LOINC rad-pharmaceutical-substance-given for a concept
Control	0..1
1202. CodeSystem.concept.property:rad-pharmaceutical-substance-given.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1204. CodeSystem.concept.property:rad-pharmaceutical-substance-given.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1206. CodeSystem.concept.property:rad-pharmaceutical-substance-given.extension:roleGroup
Slice Name	roleGroup
1208. CodeSystem.concept.property:rad-pharmaceutical-substance-given.code
Fixed Value	`rad-pharmaceutical-substance-given`
1210. CodeSystem.concept.property:rad-pharmaceutical-route
Slice Name	rad-pharmaceutical-route
Short	Property slice to capture LOINC rad-pharmaceutical-route for a concept
Control	0..1
1212. CodeSystem.concept.property:rad-pharmaceutical-route.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1214. CodeSystem.concept.property:rad-pharmaceutical-route.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1216. CodeSystem.concept.property:rad-pharmaceutical-route.extension:roleGroup
Slice Name	roleGroup
1218. CodeSystem.concept.property:rad-pharmaceutical-route.code
Fixed Value	`rad-pharmaceutical-route`
1220. CodeSystem.concept.property:rad-reason-for-exam
Slice Name	rad-reason-for-exam
Short	Property slice to capture LOINC rad-reason-for-exam for a concept
Control	0..1
1222. CodeSystem.concept.property:rad-reason-for-exam.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1224. CodeSystem.concept.property:rad-reason-for-exam.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1226. CodeSystem.concept.property:rad-reason-for-exam.extension:roleGroup
Slice Name	roleGroup
1228. CodeSystem.concept.property:rad-reason-for-exam.code
Fixed Value	`rad-reason-for-exam`
1230. CodeSystem.concept.property:rad-guidance-for-presence
Slice Name	rad-guidance-for-presence
Short	Property slice to capture LOINC rad-guidance-for-presence for a concept
Control	0..1
1232. CodeSystem.concept.property:rad-guidance-for-presence.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1234. CodeSystem.concept.property:rad-guidance-for-presence.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1236. CodeSystem.concept.property:rad-guidance-for-presence.extension:roleGroup
Slice Name	roleGroup
1238. CodeSystem.concept.property:rad-guidance-for-presence.code
Fixed Value	`rad-guidance-for-presence`
1240. CodeSystem.concept.property:rad-guidance-for-approach
Slice Name	rad-guidance-for-approach
Short	Property slice to capture LOINC rad-guidance-for-approach for a concept
Control	0..1
1242. CodeSystem.concept.property:rad-guidance-for-approach.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1244. CodeSystem.concept.property:rad-guidance-for-approach.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1246. CodeSystem.concept.property:rad-guidance-for-approach.extension:roleGroup
Slice Name	roleGroup
1248. CodeSystem.concept.property:rad-guidance-for-approach.code
Fixed Value	`rad-guidance-for-approach`
1250. CodeSystem.concept.property:rad-guidance-for-action
Slice Name	rad-guidance-for-action
Short	Property slice to capture LOINC rad-guidance-for-action for a concept
Control	0..1
1252. CodeSystem.concept.property:rad-guidance-for-action.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1254. CodeSystem.concept.property:rad-guidance-for-action.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1256. CodeSystem.concept.property:rad-guidance-for-action.extension:roleGroup
Slice Name	roleGroup
1258. CodeSystem.concept.property:rad-guidance-for-action.code
Fixed Value	`rad-guidance-for-action`
1260. CodeSystem.concept.property:rad-guidance-for-object
Slice Name	rad-guidance-for-object
Short	Property slice to capture LOINC rad-guidance-for-object for a concept
Control	0..1
1262. CodeSystem.concept.property:rad-guidance-for-object.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1264. CodeSystem.concept.property:rad-guidance-for-object.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1266. CodeSystem.concept.property:rad-guidance-for-object.extension:roleGroup
Slice Name	roleGroup
1268. CodeSystem.concept.property:rad-guidance-for-object.code
Fixed Value	`rad-guidance-for-object`
1270. CodeSystem.concept.property:rad-subject
Slice Name	rad-subject
Short	Property slice to capture LOINC rad-subject for a concept
Control	0..1
1272. CodeSystem.concept.property:rad-subject.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1274. CodeSystem.concept.property:rad-subject.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1276. CodeSystem.concept.property:rad-subject.extension:roleGroup
Slice Name	roleGroup
1278. CodeSystem.concept.property:rad-subject.code
Fixed Value	`rad-subject`
1280. CodeSystem.concept.property:document-kind
Slice Name	document-kind
Short	Property slice to capture LOINC document-kind for a concept
Control	0..1
1282. CodeSystem.concept.property:document-kind.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1284. CodeSystem.concept.property:document-kind.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1286. CodeSystem.concept.property:document-kind.extension:roleGroup
Slice Name	roleGroup
1288. CodeSystem.concept.property:document-kind.code
Fixed Value	`document-kind`
1290. CodeSystem.concept.property:document-role
Slice Name	document-role
Short	Property slice to capture LOINC document-role for a concept
Control	0..1
1292. CodeSystem.concept.property:document-role.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1294. CodeSystem.concept.property:document-role.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1296. CodeSystem.concept.property:document-role.extension:roleGroup
Slice Name	roleGroup
1298. CodeSystem.concept.property:document-role.code
Fixed Value	`document-role`
1300. CodeSystem.concept.property:document-setting
Slice Name	document-setting
Short	Property slice to capture LOINC document-setting for a concept
Control	0..1
1302. CodeSystem.concept.property:document-setting.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1304. CodeSystem.concept.property:document-setting.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1306. CodeSystem.concept.property:document-setting.extension:roleGroup
Slice Name	roleGroup
1308. CodeSystem.concept.property:document-setting.code
Fixed Value	`document-setting`
1310. CodeSystem.concept.property:document-subject-matter-domain
Slice Name	document-subject-matter-domain
Short	Property slice to capture LOINC document-subject-matter-domain for a concept
Control	0..1
1312. CodeSystem.concept.property:document-subject-matter-domain.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1314. CodeSystem.concept.property:document-subject-matter-domain.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1316. CodeSystem.concept.property:document-subject-matter-domain.extension:roleGroup
Slice Name	roleGroup
1318. CodeSystem.concept.property:document-subject-matter-domain.code
Fixed Value	`document-subject-matter-domain`
1320. CodeSystem.concept.property:document-type-of-service
Slice Name	document-type-of-service
Short	Property slice to capture LOINC document-type-of-service for a concept
Control	0..1
1322. CodeSystem.concept.property:document-type-of-service.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1324. CodeSystem.concept.property:document-type-of-service.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1326. CodeSystem.concept.property:document-type-of-service.extension:roleGroup
Slice Name	roleGroup
1328. CodeSystem.concept.property:document-type-of-service.code
Fixed Value	`document-type-of-service`
1330. CodeSystem.concept.property:answers-for
Slice Name	answers-for
Short	Property slice to capture LOINC answers-for for a concept
Control	0..1
1332. CodeSystem.concept.property:answers-for.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
1334. CodeSystem.concept.property:answers-for.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
1336. CodeSystem.concept.property:answers-for.extension:roleGroup
Slice Name	roleGroup
1338. CodeSystem.concept.property:answers-for.code
Fixed Value	`answers-for`

Guidance on how to interpret the contents of this table can be found here

0. CodeSystem
Definition	The CodeSystem resource is used to declare the existence of and describe a code system or code system supplement and its key properties, and optionally define a part or all of its content.
Short	Declares the existence of and describes a code system or code system supplement
Control	10..1*
Is Modifier	false
Summary	false
Invariants	csd-0: Name should be usable as an identifier for the module by machine processing applications such as code generation (`name.matches('[A-Z]([A-Za-z0-9_]){0,254}')`) csd-1: Within a code system definition, all the codes SHALL be unique (`concept.code.combine($this.descendants().concept.code).isDistinct()`) dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty()) dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference \| %resource.descendants().as(canonical) \| %resource.descendants().as(uri) \| %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()) dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()) dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty()) dom-6: A resource should have narrative for robust management (text.`div`.exists()) csd-0: Name should be usable as an identifier for the module by machine processing applications such as code generation (name.matches('[A-Z]([A-Za-z0-9_]){0,254}')) csd-1: Within a code system definition, all the codes SHALL be unique (concept.code.combine($this.descendants().concept.code).isDistinct())
2. CodeSystem.implicitRules
Definition	A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.
Short	A set of rules under which this content was created
Comments	Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
Control	0..1
Type	uri
Is Modifier	true because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
4. CodeSystem.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
Summary	false
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
6. CodeSystem.url
Definition	An absolute URI that is used to identify this code system when it is referenced in a specification, model, design or an instance; also called its canonical identifier. This SHOULD be globally unique and SHOULD be a literal address at which at which an authoritative instance of this code system is (or will be) published. This URL can be the target of a canonical reference. It SHALL remain the same when the code system is stored on different servers. This is used in Coding.system. An absolute URI that is used to identify this code system when it is referenced in a specification, model, design or an instance; also called its canonical identifier. This SHOULD be globally unique and SHOULD be a literal address at which at which an authoritative instance of this code system is (or will be) published. This URL can be the target of a canonical reference. It SHALL remain the same when the code system is stored on different servers. This is used in Coding.system.
Short	Canonical identifier for this code system, represented as a URI (globally unique) (Coding.system). NOTE: Where not specified by an SDO-specific policy (such as SNOMED’s extension process), change sets associated with locally-maintained extensions should include a url clearly identifying the extension as published under the implementer’s authority, and not the SDO.
Comments	Can be a urn:uuid: or a urn:oid: but real http: addresses are preferred. Multiple instances may share the same URL if they have a distinct version. The determination of when to create a new version of a resource (same url, new version) vs. defining a new artifact is up to the author. Considerations for making this decision are found in Technical and Business Versions. In some cases, the resource can no longer be found at the stated url, but the url itself cannot change. Implementations can use the meta.source element to indicate where the current master source of the resource can be found. Can be a urn:uuid: or a urn:oid: but real http: addresses are preferred. Multiple instances may share the same URL if they have a distinct version. The determination of when to create a new version of a resource (same url, new version) vs. defining a new artifact is up to the author. Considerations for making this decision are found in Technical and Business Versions. In some cases, the resource can no longer be found at the stated url, but the url itself cannot change. Implementations can use the meta.source element to indicate where the current master source of the resource can be found.
Control	10..1
Type	uri
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Requirements	Allows the code system to be referenced by a single globally unique identifier.
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
8. CodeSystem.identifier
Definition	A formal identifier that is used to identify this code system when it is represented in other formats, or referenced in a specification, model, design or an instance.
Short	Additional identifier for the code system (business identifier)
Comments	Typically, this is used for identifiers that can go in an HL7 V3 II (instance identifier) data type, and can then identify this code system outside of FHIR, where it is not possible to use the logical URI. Note that HL7 defines at least three identifiers for many of its code systems - the FHIR canonical URL, the OID and the V2 Table 0396 mnemonic code.
Note	This is a business identifier, not a resource identifier (see discussion)
Control	10..1*
Type	Identifier
Is Modifier	false
Summary	true
Requirements	Allows externally provided and/or usable business identifiers to be easily associated with the module.
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
10. CodeSystem.identifier.use
Definition	The purpose of this identifier.
Short	usual \| official \| temp \| secondary \| old (If known)
Comments	Applications can assume that an identifier is permanent unless it explicitly says that it is temporary.
Control	0..1
Binding	The codes SHALL be taken from IdentifierUsehttp://hl7.org/fhir/ValueSet/identifier-use\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/identifier-use\|4.0.1`) Identifies the purpose for this identifier, if known .
Type	code
Is Modifier	true because This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one.
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Requirements	Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers.
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
12. CodeSystem.version
Definition	The identifier that is used to identify this version of the code system when it is referenced in a specification, model, design or instance. This is an arbitrary value managed by the code system author and is not expected to be globally unique. For example, it might be a timestamp (e.g. yyyymmdd) if a managed version is not available. There is also no expectation that versions can be placed in a lexicographical sequence. This is used in Coding.version. The identifier that is used to identify this version of the code system when it is referenced in a specification, model, design or instance. This is an arbitrary value managed by the code system author and is not expected to be globally unique. For example, it might be a timestamp (e.g. yyyymmdd) if a managed version is not available. There is also no expectation that versions can be placed in a lexicographical sequence. This is used in Coding.version.
Short	Business version of the code system (Coding.version). NOTE: where not specified by an SDO-specific policy, it is recommended that implementers consider aligning to HL7 terminology versioning approach.
Comments	There may be different code system instances that have the same identifier but different versions. The version can be appended to the url in a reference to allow a reference to a particular business version of the code system with the format [url]\|[version].
Note	This is a business version Id, not a resource version Id (see discussion)
Control	10..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
14. CodeSystem.name
Definition	A natural language name identifying the code system. This name should be usable as an identifier for the module by machine processing applications such as code generation.
Short	Name for this code system (computer friendly). Should clearly identify the CodeSystem as a Change Set and ideally convey both the source terminology from which it was derived and a notion of its contents.
Comments	The name is not expected to be globally unique. The name should be a simple alphanumeric type name to ensure that it is machine-processing friendly.
Control	10..1 This element is affected by the following invariants: inv-0
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Requirements	Support human navigation and code generation.
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
16. CodeSystem.title
Definition	A short, descriptive, user-friendly title for the code system.
Short	Name for this code system (human friendly). Should clearly identify the CodeSystem as a Change Set and ideally convey both the source terminology from which it was derived and a notion of its contents.
Comments	This name does not need to be machine-processing friendly and may contain punctuation, white-space, etc.
Control	10..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
18. CodeSystem.status
Definition	The date (and optionally time) when the code system resource was created or revised.
Short	draft \| active \| retired \| unknown
Comments	Allows filtering of code systems that are appropriate for use versus not.
Control	1..1
Binding	The codes SHALL be taken from PublicationStatushttp://hl7.org/fhir/ValueSet/publication-status\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/publication-status\|4.0.1`) The lifecycle status of an artifact.
Type	code
Is Modifier	true because This is labeled as "Is Modifier" because applications should not use a retired {{title}} without due consideration
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
20. CodeSystem.experimental
Definition	A Boolean value to indicate that this code system is authored for testing purposes (or education/evaluation/marketing) and is not intended to be used for genuine usage.
Short	For testing purposes, not real usage
Comments	Allows filtering of code systems that are appropriate for use versus not.
Control	10..1
Type	boolean
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Requirements	Enables experimental content to be developed following the same lifecycle that would be used for a production-level code system.
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
22. CodeSystem.publisher
Definition	The name of the organization or individual that published the code system.
Short	Name of the publisher (organization or individual)
Comments	Usually an organization but may be an individual. The publisher (or steward) of the code system is the organization or individual primarily responsible for the maintenance and upkeep of the code system. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the code system. This item SHOULD be populated unless the information is available from context.
Control	10..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Requirements	Helps establish the "authority/credibility" of the code system. May also allow for contact.
Alternate Names	steward
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
24. CodeSystem.description
Definition	A free text natural language description of the code system from a consumer's perspective.
Short	Natural language description of the code system. Should provide a robust inventory of the contents of the Change Set
Comments	This description can be used to capture details such as why the code system was built, comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the code system as conveyed in the 'text' field of the resource itself. This item SHOULD be populated unless the information is available from context (e.g. the language of the code system is presumed to be the predominant language in the place the code system was created).
Control	10..1
Type	markdown
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Alternate Names	Scope, Purpose, scope
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
26. CodeSystem.copyright
Definition	A copyright statement relating to the code system and/or its contents. Copyright statements are generally legal restrictions on the use and publishing of the code system.
Short	Use and/or publishing restrictions
Comments	... Sometimes, the copyright differs between the code system and the codes that are included. The copyright statement should clearly differentiate between these when required.
Control	10..1
Type	markdown
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Requirements	Consumers must be able to determine any legal restrictions on the use of the code system and/or its content.
Alternate Names	License, Restrictions
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
28. CodeSystem.caseSensitive
Definition	If code comparison is case sensitive when codes within this system are compared to each other.
Short	If code comparison is case sensitive
Comments	If this value is missing, then it is not specified whether a code system is case sensitive or not. When the rule is not known, Postel's law should be followed: produce codes with the correct case, and accept codes in any case. This element is primarily provided to support validation software.
Control	0..1
Type	boolean
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	false
Summary	true
Fixed Value	`false`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
30. CodeSystem.content
Definition	This codes system profile contains only those concepts included in an incremental Change Set for a terminology The extent of the content of the code system (the concepts and codes it defines) are represented in this resource instance.
Short	Change Set CodeSystem resources are most appropriately described as a FRAGMENTnot-present \| example \| fragment \| complete \| supplement
Control	1..1
Binding	The codes SHALL be taken from CodeSystemContentModehttp://hl7.org/fhir/ValueSet/codesystem-content-mode\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/codesystem-content-mode\|4.0.1`) The extent of the content of the code system (the concepts and codes it defines) are represented in a code system resource.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`fragment`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
32. CodeSystem.supplements
Definition	The canonical URL of the code system that this code system supplement is adding designations and properties to.
Short	The source terminology from which the Change Set was derived should be conveyed via a Provenance resource, not CodeSystem.supplementsCanonical URL of Code System this adds designations and properties to
Comments	The most common use of a code system supplement is to add additional language support.
Control	0..01
Type	canonical(CodeSystem)
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
34. CodeSystem.property
Definition	A property defines an additional slot through which additional information can be provided about a concept.
Short	Property values should follow the LOINC-specific guidance available here: https://terminology.hl7.org/LOINC.html#loinc-propertiesAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
Slicing	This element introduces a set of slices on `CodeSystem.property`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ code
36. CodeSystem.property.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
38. CodeSystem.property.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
40. CodeSystem.property.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
42. CodeSystem.property.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
44. CodeSystem.property:parent
Slice Name	parent
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC parent for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
46. CodeSystem.property:parent.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
48. CodeSystem.property:parent.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`parent`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
50. CodeSystem.property:parent.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
52. CodeSystem.property:parent.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`code`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
54. CodeSystem.property:child
Slice Name	child
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC child for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
56. CodeSystem.property:child.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
58. CodeSystem.property:child.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`child`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
60. CodeSystem.property:child.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
62. CodeSystem.property:child.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`code`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
64. CodeSystem.property:COMPONENT
Slice Name	COMPONENT
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC COMPONENT for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
66. CodeSystem.property:COMPONENT.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
68. CodeSystem.property:COMPONENT.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`COMPONENT`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
70. CodeSystem.property:COMPONENT.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
72. CodeSystem.property:COMPONENT.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
74. CodeSystem.property:PROPERTY
Slice Name	PROPERTY
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC PROPERTY for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
76. CodeSystem.property:PROPERTY.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
78. CodeSystem.property:PROPERTY.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`PROPERTY`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
80. CodeSystem.property:PROPERTY.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
82. CodeSystem.property:PROPERTY.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
84. CodeSystem.property:TIME_ASPCT
Slice Name	TIME_ASPCT
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC TIME_ASPCT for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
86. CodeSystem.property:TIME_ASPCT.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
88. CodeSystem.property:TIME_ASPCT.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`TIME_ASPCT`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
90. CodeSystem.property:TIME_ASPCT.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
92. CodeSystem.property:TIME_ASPCT.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
94. CodeSystem.property:SYSTEM
Slice Name	SYSTEM
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC SYSTEM for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
96. CodeSystem.property:SYSTEM.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
98. CodeSystem.property:SYSTEM.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`SYSTEM`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
100. CodeSystem.property:SYSTEM.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
102. CodeSystem.property:SYSTEM.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
104. CodeSystem.property:SCALE_TYP
Slice Name	SCALE_TYP
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC SCALE_TYP for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
106. CodeSystem.property:SCALE_TYP.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
108. CodeSystem.property:SCALE_TYP.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`SCALE_TYP`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
110. CodeSystem.property:SCALE_TYP.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
112. CodeSystem.property:SCALE_TYP.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
114. CodeSystem.property:METHOD_TYP
Slice Name	METHOD_TYP
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC METHOD_TYP for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
116. CodeSystem.property:METHOD_TYP.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
118. CodeSystem.property:METHOD_TYP.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`METHOD_TYP`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
120. CodeSystem.property:METHOD_TYP.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
122. CodeSystem.property:METHOD_TYP.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
124. CodeSystem.property:CLASS
Slice Name	CLASS
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC CLASS for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
126. CodeSystem.property:CLASS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
128. CodeSystem.property:CLASS.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`CLASS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
130. CodeSystem.property:CLASS.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
132. CodeSystem.property:CLASS.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
134. CodeSystem.property:VersionLastChanged
Slice Name	VersionLastChanged
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC VersionLastChanged for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
136. CodeSystem.property:VersionLastChanged.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
138. CodeSystem.property:VersionLastChanged.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`VersionLastChanged`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
140. CodeSystem.property:VersionLastChanged.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
142. CodeSystem.property:VersionLastChanged.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
144. CodeSystem.property:CHNG_TYPE
Slice Name	CHNG_TYPE
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC CHNG_TYPE for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
146. CodeSystem.property:CHNG_TYPE.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
148. CodeSystem.property:CHNG_TYPE.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`CHNG_TYPE`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
150. CodeSystem.property:CHNG_TYPE.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
152. CodeSystem.property:CHNG_TYPE.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
154. CodeSystem.property:DefinitionDescription
Slice Name	DefinitionDescription
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC DefinitionDescription for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
156. CodeSystem.property:DefinitionDescription.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
158. CodeSystem.property:DefinitionDescription.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`DefinitionDescription`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
160. CodeSystem.property:DefinitionDescription.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
162. CodeSystem.property:DefinitionDescription.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
164. CodeSystem.property:STATUS
Slice Name	STATUS
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC STATUS for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
166. CodeSystem.property:STATUS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
168. CodeSystem.property:STATUS.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`STATUS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
170. CodeSystem.property:STATUS.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
172. CodeSystem.property:STATUS.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
174. CodeSystem.property:CONSUMER_NAME
Slice Name	CONSUMER_NAME
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC CONSUMER_NAME for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
176. CodeSystem.property:CONSUMER_NAME.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
178. CodeSystem.property:CONSUMER_NAME.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`CONSUMER_NAME`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
180. CodeSystem.property:CONSUMER_NAME.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
182. CodeSystem.property:CONSUMER_NAME.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
184. CodeSystem.property:CLASSTYPE
Slice Name	CLASSTYPE
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC CLASSTYPE for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
186. CodeSystem.property:CLASSTYPE.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
188. CodeSystem.property:CLASSTYPE.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`CLASSTYPE`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
190. CodeSystem.property:CLASSTYPE.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
192. CodeSystem.property:CLASSTYPE.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
194. CodeSystem.property:FORMULA
Slice Name	FORMULA
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC FORMULA for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
196. CodeSystem.property:FORMULA.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
198. CodeSystem.property:FORMULA.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`FORMULA`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
200. CodeSystem.property:FORMULA.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
202. CodeSystem.property:FORMULA.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
204. CodeSystem.property:EXMPL_ANSWERS
Slice Name	EXMPL_ANSWERS
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC EXMPL_ANSWERS for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
206. CodeSystem.property:EXMPL_ANSWERS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
208. CodeSystem.property:EXMPL_ANSWERS.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`EXMPL_ANSWERS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
210. CodeSystem.property:EXMPL_ANSWERS.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
212. CodeSystem.property:EXMPL_ANSWERS.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
214. CodeSystem.property:SURVEY_QUEST_TEXT
Slice Name	SURVEY_QUEST_TEXT
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC SURVEY_QUEST_TEXT for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
216. CodeSystem.property:SURVEY_QUEST_TEXT.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
218. CodeSystem.property:SURVEY_QUEST_TEXT.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`SURVEY_QUEST_TEXT`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
220. CodeSystem.property:SURVEY_QUEST_TEXT.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
222. CodeSystem.property:SURVEY_QUEST_TEXT.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
224. CodeSystem.property:SURVEY_QUEST_SRC
Slice Name	SURVEY_QUEST_SRC
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC SURVEY_QUEST_SRC for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
226. CodeSystem.property:SURVEY_QUEST_SRC.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
228. CodeSystem.property:SURVEY_QUEST_SRC.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`SURVEY_QUEST_SRC`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
230. CodeSystem.property:SURVEY_QUEST_SRC.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
232. CodeSystem.property:SURVEY_QUEST_SRC.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
234. CodeSystem.property:UNITSREQUIRED
Slice Name	UNITSREQUIRED
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC UNITSREQUIRED for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
236. CodeSystem.property:UNITSREQUIRED.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
238. CodeSystem.property:UNITSREQUIRED.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`UNITSREQUIRED`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
240. CodeSystem.property:UNITSREQUIRED.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
242. CodeSystem.property:UNITSREQUIRED.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
244. CodeSystem.property:RELATEDNAMES2
Slice Name	RELATEDNAMES2
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC RELATEDNAMES2 for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
246. CodeSystem.property:RELATEDNAMES2.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
248. CodeSystem.property:RELATEDNAMES2.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`RELATEDNAMES2`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
250. CodeSystem.property:RELATEDNAMES2.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
252. CodeSystem.property:RELATEDNAMES2.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
254. CodeSystem.property:SHORTNAME
Slice Name	SHORTNAME
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC SHORTNAME for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
256. CodeSystem.property:SHORTNAME.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
258. CodeSystem.property:SHORTNAME.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`SHORTNAME`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
260. CodeSystem.property:SHORTNAME.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
262. CodeSystem.property:SHORTNAME.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
264. CodeSystem.property:ORDER_OBS
Slice Name	ORDER_OBS
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC ORDER_OBS for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
266. CodeSystem.property:ORDER_OBS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
268. CodeSystem.property:ORDER_OBS.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`ORDER_OBS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
270. CodeSystem.property:ORDER_OBS.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
272. CodeSystem.property:ORDER_OBS.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
274. CodeSystem.property:HL7_FIELD_SUBFIELD_ID
Slice Name	HL7_FIELD_SUBFIELD_ID
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC HL7_FIELD_SUBFIELD_ID for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
276. CodeSystem.property:HL7_FIELD_SUBFIELD_ID.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
278. CodeSystem.property:HL7_FIELD_SUBFIELD_ID.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`HL7_FIELD_SUBFIELD_ID`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
280. CodeSystem.property:HL7_FIELD_SUBFIELD_ID.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
282. CodeSystem.property:HL7_FIELD_SUBFIELD_ID.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
284. CodeSystem.property:EXTERNAL_COPYRIGHT_NOTICE
Slice Name	EXTERNAL_COPYRIGHT_NOTICE
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC EXTERNAL_COPYRIGHT_NOTICE for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
286. CodeSystem.property:EXTERNAL_COPYRIGHT_NOTICE.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
288. CodeSystem.property:EXTERNAL_COPYRIGHT_NOTICE.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`EXTERNAL_COPYRIGHT_NOTICE`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
290. CodeSystem.property:EXTERNAL_COPYRIGHT_NOTICE.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
292. CodeSystem.property:EXTERNAL_COPYRIGHT_NOTICE.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
294. CodeSystem.property:EXAMPLE_UNITS
Slice Name	EXAMPLE_UNITS
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC EXAMPLE_UNITS for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
296. CodeSystem.property:EXAMPLE_UNITS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
298. CodeSystem.property:EXAMPLE_UNITS.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`EXAMPLE_UNITS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
300. CodeSystem.property:EXAMPLE_UNITS.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
302. CodeSystem.property:EXAMPLE_UNITS.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
304. CodeSystem.property:LONG_COMMON_NAME
Slice Name	LONG_COMMON_NAME
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC LONG_COMMON_NAME for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
306. CodeSystem.property:LONG_COMMON_NAME.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
308. CodeSystem.property:LONG_COMMON_NAME.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`LONG_COMMON_NAME`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
310. CodeSystem.property:LONG_COMMON_NAME.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
312. CodeSystem.property:LONG_COMMON_NAME.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
314. CodeSystem.property:EXAMPLE_UCUM_UNITS
Slice Name	EXAMPLE_UCUM_UNITS
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC EXAMPLE_UCUM_UNITS for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
316. CodeSystem.property:EXAMPLE_UCUM_UNITS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
318. CodeSystem.property:EXAMPLE_UCUM_UNITS.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`EXAMPLE_UCUM_UNITS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
320. CodeSystem.property:EXAMPLE_UCUM_UNITS.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
322. CodeSystem.property:EXAMPLE_UCUM_UNITS.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
324. CodeSystem.property:STATUS_REASON
Slice Name	STATUS_REASON
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC STATUS_REASON for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
326. CodeSystem.property:STATUS_REASON.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
328. CodeSystem.property:STATUS_REASON.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`STATUS_REASON`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
330. CodeSystem.property:STATUS_REASON.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
332. CodeSystem.property:STATUS_REASON.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
334. CodeSystem.property:STATUS_TEXT
Slice Name	STATUS_TEXT
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC STATUS_TEXT for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
336. CodeSystem.property:STATUS_TEXT.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
338. CodeSystem.property:STATUS_TEXT.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`STATUS_TEXT`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
340. CodeSystem.property:STATUS_TEXT.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
342. CodeSystem.property:STATUS_TEXT.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
344. CodeSystem.property:CHANGE_REASON_PUBLIC
Slice Name	CHANGE_REASON_PUBLIC
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC CHANGE_REASON_PUBLIC for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
346. CodeSystem.property:CHANGE_REASON_PUBLIC.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
348. CodeSystem.property:CHANGE_REASON_PUBLIC.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`CHANGE_REASON_PUBLIC`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
350. CodeSystem.property:CHANGE_REASON_PUBLIC.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
352. CodeSystem.property:CHANGE_REASON_PUBLIC.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
354. CodeSystem.property:COMMON_TEST_RANK
Slice Name	COMMON_TEST_RANK
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC COMMON_TEST_RANK for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
356. CodeSystem.property:COMMON_TEST_RANK.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
358. CodeSystem.property:COMMON_TEST_RANK.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`COMMON_TEST_RANK`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
360. CodeSystem.property:COMMON_TEST_RANK.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
362. CodeSystem.property:COMMON_TEST_RANK.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
364. CodeSystem.property:COMMON_ORDER_RANK
Slice Name	COMMON_ORDER_RANK
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC COMMON_ORDER_RANK for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
366. CodeSystem.property:COMMON_ORDER_RANK.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
368. CodeSystem.property:COMMON_ORDER_RANK.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`COMMON_ORDER_RANK`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
370. CodeSystem.property:COMMON_ORDER_RANK.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
372. CodeSystem.property:COMMON_ORDER_RANK.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
374. CodeSystem.property:HL7_ATTACHMENT_STRUCTURE
Slice Name	HL7_ATTACHMENT_STRUCTURE
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC HL7_ATTACHMENT_STRUCTURE for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
376. CodeSystem.property:HL7_ATTACHMENT_STRUCTURE.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
378. CodeSystem.property:HL7_ATTACHMENT_STRUCTURE.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`HL7_ATTACHMENT_STRUCTURE`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
380. CodeSystem.property:HL7_ATTACHMENT_STRUCTURE.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
382. CodeSystem.property:HL7_ATTACHMENT_STRUCTURE.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
384. CodeSystem.property:EXTERNAL_COPYRIGHT_LINK
Slice Name	EXTERNAL_COPYRIGHT_LINK
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC EXTERNAL_COPYRIGHT_LINK for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
386. CodeSystem.property:EXTERNAL_COPYRIGHT_LINK.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
388. CodeSystem.property:EXTERNAL_COPYRIGHT_LINK.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`EXTERNAL_COPYRIGHT_LINK`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
390. CodeSystem.property:EXTERNAL_COPYRIGHT_LINK.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
392. CodeSystem.property:EXTERNAL_COPYRIGHT_LINK.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
394. CodeSystem.property:PanelType
Slice Name	PanelType
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC PanelType for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
396. CodeSystem.property:PanelType.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
398. CodeSystem.property:PanelType.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`PanelType`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
400. CodeSystem.property:PanelType.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
402. CodeSystem.property:PanelType.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
404. CodeSystem.property:AskAtOrderEntry
Slice Name	AskAtOrderEntry
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC AskAtOrderEntry for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
406. CodeSystem.property:AskAtOrderEntry.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
408. CodeSystem.property:AskAtOrderEntry.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`AskAtOrderEntry`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
410. CodeSystem.property:AskAtOrderEntry.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
412. CodeSystem.property:AskAtOrderEntry.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
414. CodeSystem.property:AssociatedObservations
Slice Name	AssociatedObservations
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC AssociatedObservations for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
416. CodeSystem.property:AssociatedObservations.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
418. CodeSystem.property:AssociatedObservations.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`AssociatedObservations`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
420. CodeSystem.property:AssociatedObservations.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
422. CodeSystem.property:AssociatedObservations.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
424. CodeSystem.property:VersionFirstReleased
Slice Name	VersionFirstReleased
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC VersionFirstReleased for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
426. CodeSystem.property:VersionFirstReleased.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
428. CodeSystem.property:VersionFirstReleased.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`VersionFirstReleased`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
430. CodeSystem.property:VersionFirstReleased.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
432. CodeSystem.property:VersionFirstReleased.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
434. CodeSystem.property:ValidHL7AttachmentRequest
Slice Name	ValidHL7AttachmentRequest
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC ValidHL7AttachmentRequest for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
436. CodeSystem.property:ValidHL7AttachmentRequest.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
438. CodeSystem.property:ValidHL7AttachmentRequest.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`ValidHL7AttachmentRequest`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
440. CodeSystem.property:ValidHL7AttachmentRequest.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
442. CodeSystem.property:ValidHL7AttachmentRequest.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
444. CodeSystem.property:DisplayName
Slice Name	DisplayName
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC DisplayName for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
446. CodeSystem.property:DisplayName.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
448. CodeSystem.property:DisplayName.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`DisplayName`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
450. CodeSystem.property:DisplayName.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
452. CodeSystem.property:DisplayName.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`string`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
454. CodeSystem.property:answer-list
Slice Name	answer-list
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC answer-list for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
456. CodeSystem.property:answer-list.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
458. CodeSystem.property:answer-list.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`answer-list`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
460. CodeSystem.property:answer-list.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
462. CodeSystem.property:answer-list.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
464. CodeSystem.property:MAP_TO
Slice Name	MAP_TO
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC MAP_TO for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
466. CodeSystem.property:MAP_TO.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
468. CodeSystem.property:MAP_TO.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`MAP_TO`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
470. CodeSystem.property:MAP_TO.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
472. CodeSystem.property:MAP_TO.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
474. CodeSystem.property:analyte
Slice Name	analyte
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC analyte for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
476. CodeSystem.property:analyte.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
478. CodeSystem.property:analyte.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`analyte`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
480. CodeSystem.property:analyte.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
482. CodeSystem.property:analyte.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
484. CodeSystem.property:analyte-core
Slice Name	analyte-core
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC analyte-core for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
486. CodeSystem.property:analyte-core.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
488. CodeSystem.property:analyte-core.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`analyte-core`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
490. CodeSystem.property:analyte-core.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
492. CodeSystem.property:analyte-core.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
494. CodeSystem.property:analyte-suffix
Slice Name	analyte-suffix
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC analyte-suffix for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
496. CodeSystem.property:analyte-suffix.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
498. CodeSystem.property:analyte-suffix.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`analyte-suffix`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
500. CodeSystem.property:analyte-suffix.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
502. CodeSystem.property:analyte-suffix.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
504. CodeSystem.property:analyte-numerator
Slice Name	analyte-numerator
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC analyte-numerator for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
506. CodeSystem.property:analyte-numerator.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
508. CodeSystem.property:analyte-numerator.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`analyte-numerator`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
510. CodeSystem.property:analyte-numerator.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
512. CodeSystem.property:analyte-numerator.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
514. CodeSystem.property:analyte-divisor
Slice Name	analyte-divisor
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC analyte-divisor for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
516. CodeSystem.property:analyte-divisor.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
518. CodeSystem.property:analyte-divisor.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`analyte-divisor`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
520. CodeSystem.property:analyte-divisor.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
522. CodeSystem.property:analyte-divisor.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
524. CodeSystem.property:analyte-divisor-suffix
Slice Name	analyte-divisor-suffix
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC analyte-divisor-suffix for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
526. CodeSystem.property:analyte-divisor-suffix.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
528. CodeSystem.property:analyte-divisor-suffix.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`analyte-divisor-suffix`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
530. CodeSystem.property:analyte-divisor-suffix.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
532. CodeSystem.property:analyte-divisor-suffix.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
534. CodeSystem.property:challenge
Slice Name	challenge
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC challenge for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
536. CodeSystem.property:challenge.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
538. CodeSystem.property:challenge.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`challenge`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
540. CodeSystem.property:challenge.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
542. CodeSystem.property:challenge.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
544. CodeSystem.property:adjustment
Slice Name	adjustment
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC adjustment for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
546. CodeSystem.property:adjustment.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
548. CodeSystem.property:adjustment.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`adjustment`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
550. CodeSystem.property:adjustment.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
552. CodeSystem.property:adjustment.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
554. CodeSystem.property:count
Slice Name	count
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC count for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
556. CodeSystem.property:count.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
558. CodeSystem.property:count.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`count`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
560. CodeSystem.property:count.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
562. CodeSystem.property:count.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
564. CodeSystem.property:time-core
Slice Name	time-core
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC time-core for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
566. CodeSystem.property:time-core.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
568. CodeSystem.property:time-core.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`time-core`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
570. CodeSystem.property:time-core.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
572. CodeSystem.property:time-core.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
574. CodeSystem.property:time-modifier
Slice Name	time-modifier
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC time-modifier for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
576. CodeSystem.property:time-modifier.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
578. CodeSystem.property:time-modifier.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`time-modifier`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
580. CodeSystem.property:time-modifier.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
582. CodeSystem.property:time-modifier.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
584. CodeSystem.property:system-core
Slice Name	system-core
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC system-core for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
586. CodeSystem.property:system-core.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
588. CodeSystem.property:system-core.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`system-core`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
590. CodeSystem.property:system-core.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
592. CodeSystem.property:system-core.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
594. CodeSystem.property:super-system
Slice Name	super-system
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC super-system for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
596. CodeSystem.property:super-system.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
598. CodeSystem.property:super-system.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`super-system`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
600. CodeSystem.property:super-system.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
602. CodeSystem.property:super-system.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
604. CodeSystem.property:analyte-gene
Slice Name	analyte-gene
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC analyte-gene for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
606. CodeSystem.property:analyte-gene.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
608. CodeSystem.property:analyte-gene.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`analyte-gene`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
610. CodeSystem.property:analyte-gene.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
612. CodeSystem.property:analyte-gene.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
614. CodeSystem.property:category
Slice Name	category
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC category for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
616. CodeSystem.property:category.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
618. CodeSystem.property:category.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`category`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
620. CodeSystem.property:category.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
622. CodeSystem.property:category.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
624. CodeSystem.property:search
Slice Name	search
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC search for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
626. CodeSystem.property:search.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
628. CodeSystem.property:search.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`search`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
630. CodeSystem.property:search.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
632. CodeSystem.property:search.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
634. CodeSystem.property:rad-modality-modality-type
Slice Name	rad-modality-modality-type
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-modality-modality-type for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
636. CodeSystem.property:rad-modality-modality-type.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
638. CodeSystem.property:rad-modality-modality-type.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-modality-modality-type`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
640. CodeSystem.property:rad-modality-modality-type.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
642. CodeSystem.property:rad-modality-modality-type.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
644. CodeSystem.property:rad-modality-modality-subtype
Slice Name	rad-modality-modality-subtype
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-modality-modality-subtype for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
646. CodeSystem.property:rad-modality-modality-subtype.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
648. CodeSystem.property:rad-modality-modality-subtype.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-modality-modality-subtype`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
650. CodeSystem.property:rad-modality-modality-subtype.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
652. CodeSystem.property:rad-modality-modality-subtype.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
654. CodeSystem.property:rad-anatomic-location-region-imaged
Slice Name	rad-anatomic-location-region-imaged
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-anatomic-location-region-imaged for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
656. CodeSystem.property:rad-anatomic-location-region-imaged.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
658. CodeSystem.property:rad-anatomic-location-region-imaged.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-anatomic-location-region-imaged`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
660. CodeSystem.property:rad-anatomic-location-region-imaged.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
662. CodeSystem.property:rad-anatomic-location-region-imaged.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
664. CodeSystem.property:rad-anatomic-location-imaging-focus
Slice Name	rad-anatomic-location-imaging-focus
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-anatomic-location-imaging-focus for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
666. CodeSystem.property:rad-anatomic-location-imaging-focus.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
668. CodeSystem.property:rad-anatomic-location-imaging-focus.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-anatomic-location-imaging-focus`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
670. CodeSystem.property:rad-anatomic-location-imaging-focus.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
672. CodeSystem.property:rad-anatomic-location-imaging-focus.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
674. CodeSystem.property:rad-anatomic-location-laterality-presence
Slice Name	rad-anatomic-location-laterality-presence
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-anatomic-location-laterality-presence for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
676. CodeSystem.property:rad-anatomic-location-laterality-presence.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
678. CodeSystem.property:rad-anatomic-location-laterality-presence.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-anatomic-location-laterality-presence`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
680. CodeSystem.property:rad-anatomic-location-laterality-presence.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
682. CodeSystem.property:rad-anatomic-location-laterality-presence.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
684. CodeSystem.property:rad-anatomic-location-laterality
Slice Name	rad-anatomic-location-laterality
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-anatomic-location-laterality for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
686. CodeSystem.property:rad-anatomic-location-laterality.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
688. CodeSystem.property:rad-anatomic-location-laterality.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-anatomic-location-laterality`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
690. CodeSystem.property:rad-anatomic-location-laterality.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
692. CodeSystem.property:rad-anatomic-location-laterality.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
694. CodeSystem.property:rad-view-aggregation
Slice Name	rad-view-aggregation
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-view-aggregation for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
696. CodeSystem.property:rad-view-aggregation.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
698. CodeSystem.property:rad-view-aggregation.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-view-aggregation`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
700. CodeSystem.property:rad-view-aggregation.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
702. CodeSystem.property:rad-view-aggregation.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
704. CodeSystem.property:rad-view-view-type
Slice Name	rad-view-view-type
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-view-view-type for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
706. CodeSystem.property:rad-view-view-type.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
708. CodeSystem.property:rad-view-view-type.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-view-view-type`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
710. CodeSystem.property:rad-view-view-type.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
712. CodeSystem.property:rad-view-view-type.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
714. CodeSystem.property:rad-maneuver-maneuver-type
Slice Name	rad-maneuver-maneuver-type
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-maneuver-maneuver-type for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
716. CodeSystem.property:rad-maneuver-maneuver-type.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
718. CodeSystem.property:rad-maneuver-maneuver-type.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-maneuver-maneuver-type`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
720. CodeSystem.property:rad-maneuver-maneuver-type.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
722. CodeSystem.property:rad-maneuver-maneuver-type.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
724. CodeSystem.property:rad-timing
Slice Name	rad-timing
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-timing for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
726. CodeSystem.property:rad-timing.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
728. CodeSystem.property:rad-timing.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-timing`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
730. CodeSystem.property:rad-timing.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
732. CodeSystem.property:rad-timing.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
734. CodeSystem.property:rad-pharmaceutical-substance-given
Slice Name	rad-pharmaceutical-substance-given
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-pharmaceutical-substance-given for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
736. CodeSystem.property:rad-pharmaceutical-substance-given.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
738. CodeSystem.property:rad-pharmaceutical-substance-given.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-pharmaceutical-substance-given`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
740. CodeSystem.property:rad-pharmaceutical-substance-given.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
742. CodeSystem.property:rad-pharmaceutical-substance-given.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
744. CodeSystem.property:rad-pharmaceutical-route
Slice Name	rad-pharmaceutical-route
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-pharmaceutical-route for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
746. CodeSystem.property:rad-pharmaceutical-route.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
748. CodeSystem.property:rad-pharmaceutical-route.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-pharmaceutical-route`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
750. CodeSystem.property:rad-pharmaceutical-route.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
752. CodeSystem.property:rad-pharmaceutical-route.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
754. CodeSystem.property:rad-reason-for-exam
Slice Name	rad-reason-for-exam
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-reason-for-exam for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
756. CodeSystem.property:rad-reason-for-exam.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
758. CodeSystem.property:rad-reason-for-exam.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-reason-for-exam`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
760. CodeSystem.property:rad-reason-for-exam.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
762. CodeSystem.property:rad-reason-for-exam.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
764. CodeSystem.property:rad-guidance-for-presence
Slice Name	rad-guidance-for-presence
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-guidance-for-presence for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
766. CodeSystem.property:rad-guidance-for-presence.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
768. CodeSystem.property:rad-guidance-for-presence.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-guidance-for-presence`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
770. CodeSystem.property:rad-guidance-for-presence.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
772. CodeSystem.property:rad-guidance-for-presence.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
774. CodeSystem.property:rad-guidance-for-approach
Slice Name	rad-guidance-for-approach
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-guidance-for-approach for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
776. CodeSystem.property:rad-guidance-for-approach.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
778. CodeSystem.property:rad-guidance-for-approach.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-guidance-for-approach`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
780. CodeSystem.property:rad-guidance-for-approach.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
782. CodeSystem.property:rad-guidance-for-approach.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
784. CodeSystem.property:rad-guidance-for-action
Slice Name	rad-guidance-for-action
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-guidance-for-action for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
786. CodeSystem.property:rad-guidance-for-action.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
788. CodeSystem.property:rad-guidance-for-action.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-guidance-for-action`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
790. CodeSystem.property:rad-guidance-for-action.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
792. CodeSystem.property:rad-guidance-for-action.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
794. CodeSystem.property:rad-guidance-for-object
Slice Name	rad-guidance-for-object
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-guidance-for-object for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
796. CodeSystem.property:rad-guidance-for-object.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
798. CodeSystem.property:rad-guidance-for-object.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-guidance-for-object`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
800. CodeSystem.property:rad-guidance-for-object.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
802. CodeSystem.property:rad-guidance-for-object.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
804. CodeSystem.property:rad-subject
Slice Name	rad-subject
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC rad-subject for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
806. CodeSystem.property:rad-subject.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
808. CodeSystem.property:rad-subject.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`rad-subject`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
810. CodeSystem.property:rad-subject.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
812. CodeSystem.property:rad-subject.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
814. CodeSystem.property:document-kind
Slice Name	document-kind
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC document-kind for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
816. CodeSystem.property:document-kind.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
818. CodeSystem.property:document-kind.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`document-kind`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
820. CodeSystem.property:document-kind.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
822. CodeSystem.property:document-kind.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
824. CodeSystem.property:document-role
Slice Name	document-role
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC document-role for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
826. CodeSystem.property:document-role.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
828. CodeSystem.property:document-role.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`document-role`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
830. CodeSystem.property:document-role.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
832. CodeSystem.property:document-role.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
834. CodeSystem.property:document-setting
Slice Name	document-setting
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC document-setting for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
836. CodeSystem.property:document-setting.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
838. CodeSystem.property:document-setting.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`document-setting`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
840. CodeSystem.property:document-setting.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
842. CodeSystem.property:document-setting.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
844. CodeSystem.property:document-subject-matter-domain
Slice Name	document-subject-matter-domain
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC document-subject-matter-domain for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
846. CodeSystem.property:document-subject-matter-domain.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
848. CodeSystem.property:document-subject-matter-domain.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`document-subject-matter-domain`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
850. CodeSystem.property:document-subject-matter-domain.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
852. CodeSystem.property:document-subject-matter-domain.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
854. CodeSystem.property:document-type-of-service
Slice Name	document-type-of-service
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC document-type-of-service for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
856. CodeSystem.property:document-type-of-service.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
858. CodeSystem.property:document-type-of-service.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`document-type-of-service`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
860. CodeSystem.property:document-type-of-service.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
862. CodeSystem.property:document-type-of-service.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
864. CodeSystem.property:answers-for
Slice Name	answers-for
Definition	A property defines additional semantic detail for each concept included in the change set A property defines an additional slot through which additional information can be provided about a concept.
Short	Property slice to capture LOINC answers-for for a conceptAdditional information supplied about each concept
Comments	All properties referenced in the definitions of concepts within the change set must be defined first as a CodeSystem.property
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
866. CodeSystem.property:answers-for.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
868. CodeSystem.property:answers-for.code
Definition	A code that is used to identify the property. The code is used internally (in CodeSystem.concept.property.code) and also externally, such as in property filters.
Short	Identifies the property on the concepts, and when referred to in operations
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`answers-for`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
870. CodeSystem.property:answers-for.description
Definition	A description of the property- why it is defined, and how its value might be used.
Short	Why the property is defined, and/or what it conveys
Control	0..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	true
Summary	true
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
872. CodeSystem.property:answers-for.type
Definition	The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to anotherr defined concept). The type of the property value. Properties of type "code" contain a code defined by the code system (e.g. a reference to another defined concept).
Short	code \| Coding \| string \| integer \| boolean \| dateTimecode \| Coding \| string \| integer \| boolean \| dateTime \| decimal
Control	1..1
Binding	The codes SHALL be taken from PropertyTypehttp://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1 (required to `http://hl7.org/fhir/ValueSet/concept-property-type\|4.0.1`) The type of a property value.
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	true
Fixed Value	`Coding`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
874. CodeSystem.concept
Definition	Concepts that are in the code system. The concept definitions are inherently hierarchical, but the definitions must be consulted to determine what the meaning of the hierarchical relationships are. Concepts that are in the code system. The concept definitions are inherently hierarchical, but the definitions must be consulted to determine what the meanings of the hierarchical relationships are.
Short	Concepts in the change set for the code systemConcepts in the code system
Comments	For a change set, concepts must be defined and included in the CodeSystem instance If this is empty, it means that the code system resource does not represent the content of the code system.
Control	10..*
Type	BackboneElement
Is Modifier	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
876. CodeSystem.concept.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
878. CodeSystem.concept.code
Definition	A code - a text symbol - that uniquely identifies the concept within the code system.
Short	Code that identifies concept
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
880. CodeSystem.concept.display
Definition	A human readable string that is the recommended default way to present this concept to a user.
Short	Text to display to the user
Comments	This contains the LOINC Long Name.
Control	10..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
882. CodeSystem.concept.definition
Definition	The formal definition of the concept. The code system resource does not make formal definitions required, because of the prevalence of legacy systems. However, they are highly recommended, as without them there is no formal meaning associated with the concept.
Short	Formal definition
Control	10..1
Type	string
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Must Support	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
884. CodeSystem.concept.property
Definition	A property value for this concept.
Short	Property value for the concept
Control	0..*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
Slicing	This element introduces a set of slices on `CodeSystem.concept.property`. The slices areUnordered and Open, and can be differentiated using the following discriminators: value @ code
886. CodeSystem.concept.property.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
888. CodeSystem.concept.property.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
890. CodeSystem.concept.property.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
892. CodeSystem.concept.property.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
894. CodeSystem.concept.property.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
896. CodeSystem.concept.property.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
898. CodeSystem.concept.property:parent
Slice Name	parent
Definition	A property value for this concept.
Short	Property slice to capture LOINC parent for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
900. CodeSystem.concept.property:parent.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
902. CodeSystem.concept.property:parent.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
904. CodeSystem.concept.property:parent.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
906. CodeSystem.concept.property:parent.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
908. CodeSystem.concept.property:parent.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`parent`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
910. CodeSystem.concept.property:parent.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
912. CodeSystem.concept.property:child
Slice Name	child
Definition	A property value for this concept.
Short	Property slice to capture LOINC child for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
914. CodeSystem.concept.property:child.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
916. CodeSystem.concept.property:child.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
918. CodeSystem.concept.property:child.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
920. CodeSystem.concept.property:child.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
922. CodeSystem.concept.property:child.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`child`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
924. CodeSystem.concept.property:child.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
926. CodeSystem.concept.property:COMPONENT
Slice Name	COMPONENT
Definition	A property value for this concept.
Short	Property slice to capture LOINC COMPONENT for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
928. CodeSystem.concept.property:COMPONENT.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
930. CodeSystem.concept.property:COMPONENT.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
932. CodeSystem.concept.property:COMPONENT.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
934. CodeSystem.concept.property:COMPONENT.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
936. CodeSystem.concept.property:COMPONENT.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`COMPONENT`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
938. CodeSystem.concept.property:COMPONENT.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
940. CodeSystem.concept.property:PROPERTY
Slice Name	PROPERTY
Definition	A property value for this concept.
Short	Property slice to capture LOINC PROPERTY for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
942. CodeSystem.concept.property:PROPERTY.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
944. CodeSystem.concept.property:PROPERTY.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
946. CodeSystem.concept.property:PROPERTY.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
948. CodeSystem.concept.property:PROPERTY.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
950. CodeSystem.concept.property:PROPERTY.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`PROPERTY`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
952. CodeSystem.concept.property:PROPERTY.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
954. CodeSystem.concept.property:TIME_ASPCT
Slice Name	TIME_ASPCT
Definition	A property value for this concept.
Short	Property slice to capture LOINC TIME_ASPCT for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
956. CodeSystem.concept.property:TIME_ASPCT.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
958. CodeSystem.concept.property:TIME_ASPCT.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
960. CodeSystem.concept.property:TIME_ASPCT.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
962. CodeSystem.concept.property:TIME_ASPCT.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
964. CodeSystem.concept.property:TIME_ASPCT.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`TIME_ASPCT`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
966. CodeSystem.concept.property:TIME_ASPCT.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
968. CodeSystem.concept.property:SYSTEM
Slice Name	SYSTEM
Definition	A property value for this concept.
Short	Property slice to capture LOINC SYSTEM for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
970. CodeSystem.concept.property:SYSTEM.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
972. CodeSystem.concept.property:SYSTEM.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
974. CodeSystem.concept.property:SYSTEM.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
976. CodeSystem.concept.property:SYSTEM.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
978. CodeSystem.concept.property:SYSTEM.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`SYSTEM`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
980. CodeSystem.concept.property:SYSTEM.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
982. CodeSystem.concept.property:SCALE_TYP
Slice Name	SCALE_TYP
Definition	A property value for this concept.
Short	Property slice to capture LOINC SCALE_TYP for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
984. CodeSystem.concept.property:SCALE_TYP.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
986. CodeSystem.concept.property:SCALE_TYP.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
988. CodeSystem.concept.property:SCALE_TYP.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
990. CodeSystem.concept.property:SCALE_TYP.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
992. CodeSystem.concept.property:SCALE_TYP.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`SCALE_TYP`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
994. CodeSystem.concept.property:SCALE_TYP.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
996. CodeSystem.concept.property:METHOD_TYP
Slice Name	METHOD_TYP
Definition	A property value for this concept.
Short	Property slice to capture LOINC METHOD_TYP for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
998. CodeSystem.concept.property:METHOD_TYP.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1000. CodeSystem.concept.property:METHOD_TYP.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1002. CodeSystem.concept.property:METHOD_TYP.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1004. CodeSystem.concept.property:METHOD_TYP.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1006. CodeSystem.concept.property:METHOD_TYP.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`METHOD_TYP`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1008. CodeSystem.concept.property:METHOD_TYP.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1010. CodeSystem.concept.property:CLASS
Slice Name	CLASS
Definition	A property value for this concept.
Short	Property slice to capture LOINC CLASS for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1012. CodeSystem.concept.property:CLASS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1014. CodeSystem.concept.property:CLASS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1016. CodeSystem.concept.property:CLASS.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1018. CodeSystem.concept.property:CLASS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1020. CodeSystem.concept.property:CLASS.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`CLASS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1022. CodeSystem.concept.property:CLASS.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1024. CodeSystem.concept.property:VersionLastChanged
Slice Name	VersionLastChanged
Definition	A property value for this concept.
Short	Property slice to capture LOINC VersionLastChanged for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1026. CodeSystem.concept.property:VersionLastChanged.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1028. CodeSystem.concept.property:VersionLastChanged.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1030. CodeSystem.concept.property:VersionLastChanged.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1032. CodeSystem.concept.property:VersionLastChanged.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1034. CodeSystem.concept.property:VersionLastChanged.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`VersionLastChanged`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1036. CodeSystem.concept.property:VersionLastChanged.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1038. CodeSystem.concept.property:CHNG_TYPE
Slice Name	CHNG_TYPE
Definition	A property value for this concept.
Short	Property slice to capture LOINC CHNG_TYPE for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1040. CodeSystem.concept.property:CHNG_TYPE.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1042. CodeSystem.concept.property:CHNG_TYPE.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1044. CodeSystem.concept.property:CHNG_TYPE.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1046. CodeSystem.concept.property:CHNG_TYPE.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1048. CodeSystem.concept.property:CHNG_TYPE.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`CHNG_TYPE`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1050. CodeSystem.concept.property:CHNG_TYPE.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1052. CodeSystem.concept.property:DefinitionDescription
Slice Name	DefinitionDescription
Definition	A property value for this concept.
Short	Property slice to capture LOINC DefinitionDescription for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1054. CodeSystem.concept.property:DefinitionDescription.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1056. CodeSystem.concept.property:DefinitionDescription.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1058. CodeSystem.concept.property:DefinitionDescription.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1060. CodeSystem.concept.property:DefinitionDescription.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1062. CodeSystem.concept.property:DefinitionDescription.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`DefinitionDescription`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1064. CodeSystem.concept.property:DefinitionDescription.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1066. CodeSystem.concept.property:STATUS
Slice Name	STATUS
Definition	A property value for this concept.
Short	Property slice to capture LOINC STATUS for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1068. CodeSystem.concept.property:STATUS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1070. CodeSystem.concept.property:STATUS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1072. CodeSystem.concept.property:STATUS.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1074. CodeSystem.concept.property:STATUS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1076. CodeSystem.concept.property:STATUS.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`STATUS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1078. CodeSystem.concept.property:STATUS.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1080. CodeSystem.concept.property:CONSUMER_NAME
Slice Name	CONSUMER_NAME
Definition	A property value for this concept.
Short	Property slice to capture LOINC CONSUMER_NAME for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1082. CodeSystem.concept.property:CONSUMER_NAME.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1084. CodeSystem.concept.property:CONSUMER_NAME.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1086. CodeSystem.concept.property:CONSUMER_NAME.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1088. CodeSystem.concept.property:CONSUMER_NAME.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1090. CodeSystem.concept.property:CONSUMER_NAME.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`CONSUMER_NAME`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1092. CodeSystem.concept.property:CONSUMER_NAME.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1094. CodeSystem.concept.property:CLASSTYPE
Slice Name	CLASSTYPE
Definition	A property value for this concept.
Short	Property slice to capture LOINC CLASSTYPE for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1096. CodeSystem.concept.property:CLASSTYPE.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1098. CodeSystem.concept.property:CLASSTYPE.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1100. CodeSystem.concept.property:CLASSTYPE.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1102. CodeSystem.concept.property:CLASSTYPE.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1104. CodeSystem.concept.property:CLASSTYPE.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`CLASSTYPE`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1106. CodeSystem.concept.property:CLASSTYPE.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1108. CodeSystem.concept.property:FORMULA
Slice Name	FORMULA
Definition	A property value for this concept.
Short	Property slice to capture LOINC FORMULA for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1110. CodeSystem.concept.property:FORMULA.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1112. CodeSystem.concept.property:FORMULA.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1114. CodeSystem.concept.property:FORMULA.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1116. CodeSystem.concept.property:FORMULA.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1118. CodeSystem.concept.property:FORMULA.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`FORMULA`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1120. CodeSystem.concept.property:FORMULA.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1122. CodeSystem.concept.property:EXMPL_ANSWERS
Slice Name	EXMPL_ANSWERS
Definition	A property value for this concept.
Short	Property slice to capture LOINC EXMPL_ANSWERS for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1124. CodeSystem.concept.property:EXMPL_ANSWERS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1126. CodeSystem.concept.property:EXMPL_ANSWERS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1128. CodeSystem.concept.property:EXMPL_ANSWERS.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1130. CodeSystem.concept.property:EXMPL_ANSWERS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1132. CodeSystem.concept.property:EXMPL_ANSWERS.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`EXMPL_ANSWERS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1134. CodeSystem.concept.property:EXMPL_ANSWERS.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1136. CodeSystem.concept.property:SURVEY_QUEST_TEXT
Slice Name	SURVEY_QUEST_TEXT
Definition	A property value for this concept.
Short	Property slice to capture LOINC SURVEY_QUEST_TEXT for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1138. CodeSystem.concept.property:SURVEY_QUEST_TEXT.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1140. CodeSystem.concept.property:SURVEY_QUEST_TEXT.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1142. CodeSystem.concept.property:SURVEY_QUEST_TEXT.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1144. CodeSystem.concept.property:SURVEY_QUEST_TEXT.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1146. CodeSystem.concept.property:SURVEY_QUEST_TEXT.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`SURVEY_QUEST_TEXT`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1148. CodeSystem.concept.property:SURVEY_QUEST_TEXT.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1150. CodeSystem.concept.property:SURVEY_QUEST_SRC
Slice Name	SURVEY_QUEST_SRC
Definition	A property value for this concept.
Short	Property slice to capture LOINC SURVEY_QUEST_SRC for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1152. CodeSystem.concept.property:SURVEY_QUEST_SRC.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1154. CodeSystem.concept.property:SURVEY_QUEST_SRC.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1156. CodeSystem.concept.property:SURVEY_QUEST_SRC.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1158. CodeSystem.concept.property:SURVEY_QUEST_SRC.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1160. CodeSystem.concept.property:SURVEY_QUEST_SRC.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`SURVEY_QUEST_SRC`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1162. CodeSystem.concept.property:SURVEY_QUEST_SRC.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1164. CodeSystem.concept.property:UNITSREQUIRED
Slice Name	UNITSREQUIRED
Definition	A property value for this concept.
Short	Property slice to capture LOINC UNITSREQUIRED for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1166. CodeSystem.concept.property:UNITSREQUIRED.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1168. CodeSystem.concept.property:UNITSREQUIRED.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1170. CodeSystem.concept.property:UNITSREQUIRED.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1172. CodeSystem.concept.property:UNITSREQUIRED.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1174. CodeSystem.concept.property:UNITSREQUIRED.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`UNITSREQUIRED`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1176. CodeSystem.concept.property:UNITSREQUIRED.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1178. CodeSystem.concept.property:RELATEDNAMES2
Slice Name	RELATEDNAMES2
Definition	A property value for this concept.
Short	Property slice to capture LOINC RELATEDNAMES2 for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1180. CodeSystem.concept.property:RELATEDNAMES2.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1182. CodeSystem.concept.property:RELATEDNAMES2.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1184. CodeSystem.concept.property:RELATEDNAMES2.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1186. CodeSystem.concept.property:RELATEDNAMES2.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1188. CodeSystem.concept.property:RELATEDNAMES2.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`RELATEDNAMES2`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1190. CodeSystem.concept.property:RELATEDNAMES2.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1192. CodeSystem.concept.property:SHORTNAME
Slice Name	SHORTNAME
Definition	A property value for this concept.
Short	Property slice to capture LOINC SHORTNAME for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1194. CodeSystem.concept.property:SHORTNAME.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1196. CodeSystem.concept.property:SHORTNAME.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1198. CodeSystem.concept.property:SHORTNAME.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1200. CodeSystem.concept.property:SHORTNAME.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1202. CodeSystem.concept.property:SHORTNAME.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`SHORTNAME`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1204. CodeSystem.concept.property:SHORTNAME.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1206. CodeSystem.concept.property:ORDER_OBS
Slice Name	ORDER_OBS
Definition	A property value for this concept.
Short	Property slice to capture LOINC ORDER_OBS for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1208. CodeSystem.concept.property:ORDER_OBS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1210. CodeSystem.concept.property:ORDER_OBS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1212. CodeSystem.concept.property:ORDER_OBS.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1214. CodeSystem.concept.property:ORDER_OBS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1216. CodeSystem.concept.property:ORDER_OBS.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`ORDER_OBS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1218. CodeSystem.concept.property:ORDER_OBS.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1220. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID
Slice Name	HL7_FIELD_SUBFIELD_ID
Definition	A property value for this concept.
Short	Property slice to capture LOINC HL7_FIELD_SUBFIELD_ID for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1222. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1224. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1226. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1228. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1230. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`HL7_FIELD_SUBFIELD_ID`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1232. CodeSystem.concept.property:HL7_FIELD_SUBFIELD_ID.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1234. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE
Slice Name	EXTERNAL_COPYRIGHT_NOTICE
Definition	A property value for this concept.
Short	Property slice to capture LOINC EXTERNAL_COPYRIGHT_NOTICE for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1236. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1238. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1240. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1242. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1244. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`EXTERNAL_COPYRIGHT_NOTICE`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1246. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_NOTICE.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1248. CodeSystem.concept.property:EXAMPLE_UNITS
Slice Name	EXAMPLE_UNITS
Definition	A property value for this concept.
Short	Property slice to capture LOINC EXAMPLE_UNITS for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1250. CodeSystem.concept.property:EXAMPLE_UNITS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1252. CodeSystem.concept.property:EXAMPLE_UNITS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1254. CodeSystem.concept.property:EXAMPLE_UNITS.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1256. CodeSystem.concept.property:EXAMPLE_UNITS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1258. CodeSystem.concept.property:EXAMPLE_UNITS.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`EXAMPLE_UNITS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1260. CodeSystem.concept.property:EXAMPLE_UNITS.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1262. CodeSystem.concept.property:LONG_COMMON_NAME
Slice Name	LONG_COMMON_NAME
Definition	A property value for this concept.
Short	Property slice to capture LOINC LONG_COMMON_NAME for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1264. CodeSystem.concept.property:LONG_COMMON_NAME.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1266. CodeSystem.concept.property:LONG_COMMON_NAME.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1268. CodeSystem.concept.property:LONG_COMMON_NAME.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1270. CodeSystem.concept.property:LONG_COMMON_NAME.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1272. CodeSystem.concept.property:LONG_COMMON_NAME.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`LONG_COMMON_NAME`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1274. CodeSystem.concept.property:LONG_COMMON_NAME.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1276. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS
Slice Name	EXAMPLE_UCUM_UNITS
Definition	A property value for this concept.
Short	Property slice to capture LOINC EXAMPLE_UCUM_UNITS for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1278. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1280. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1282. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1284. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1286. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`EXAMPLE_UCUM_UNITS`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1288. CodeSystem.concept.property:EXAMPLE_UCUM_UNITS.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1290. CodeSystem.concept.property:STATUS_REASON
Slice Name	STATUS_REASON
Definition	A property value for this concept.
Short	Property slice to capture LOINC STATUS_REASON for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1292. CodeSystem.concept.property:STATUS_REASON.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1294. CodeSystem.concept.property:STATUS_REASON.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1296. CodeSystem.concept.property:STATUS_REASON.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1298. CodeSystem.concept.property:STATUS_REASON.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1300. CodeSystem.concept.property:STATUS_REASON.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`STATUS_REASON`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1302. CodeSystem.concept.property:STATUS_REASON.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1304. CodeSystem.concept.property:STATUS_TEXT
Slice Name	STATUS_TEXT
Definition	A property value for this concept.
Short	Property slice to capture LOINC STATUS_TEXT for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1306. CodeSystem.concept.property:STATUS_TEXT.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1308. CodeSystem.concept.property:STATUS_TEXT.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1310. CodeSystem.concept.property:STATUS_TEXT.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1312. CodeSystem.concept.property:STATUS_TEXT.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1314. CodeSystem.concept.property:STATUS_TEXT.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`STATUS_TEXT`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1316. CodeSystem.concept.property:STATUS_TEXT.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1318. CodeSystem.concept.property:CHANGE_REASON_PUBLIC
Slice Name	CHANGE_REASON_PUBLIC
Definition	A property value for this concept.
Short	Property slice to capture LOINC CHANGE_REASON_PUBLIC for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1320. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1322. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1324. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1326. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1328. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`CHANGE_REASON_PUBLIC`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1330. CodeSystem.concept.property:CHANGE_REASON_PUBLIC.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1332. CodeSystem.concept.property:COMMON_TEST_RANK
Slice Name	COMMON_TEST_RANK
Definition	A property value for this concept.
Short	Property slice to capture LOINC COMMON_TEST_RANK for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1334. CodeSystem.concept.property:COMMON_TEST_RANK.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1336. CodeSystem.concept.property:COMMON_TEST_RANK.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1338. CodeSystem.concept.property:COMMON_TEST_RANK.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1340. CodeSystem.concept.property:COMMON_TEST_RANK.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1342. CodeSystem.concept.property:COMMON_TEST_RANK.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`COMMON_TEST_RANK`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1344. CodeSystem.concept.property:COMMON_TEST_RANK.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1346. CodeSystem.concept.property:COMMON_ORDER_RANK
Slice Name	COMMON_ORDER_RANK
Definition	A property value for this concept.
Short	Property slice to capture LOINC COMMON_ORDER_RANK for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1348. CodeSystem.concept.property:COMMON_ORDER_RANK.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1350. CodeSystem.concept.property:COMMON_ORDER_RANK.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1352. CodeSystem.concept.property:COMMON_ORDER_RANK.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1354. CodeSystem.concept.property:COMMON_ORDER_RANK.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1356. CodeSystem.concept.property:COMMON_ORDER_RANK.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`COMMON_ORDER_RANK`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1358. CodeSystem.concept.property:COMMON_ORDER_RANK.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1360. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE
Slice Name	HL7_ATTACHMENT_STRUCTURE
Definition	A property value for this concept.
Short	Property slice to capture LOINC HL7_ATTACHMENT_STRUCTURE for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1362. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1364. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1366. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1368. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1370. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`HL7_ATTACHMENT_STRUCTURE`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1372. CodeSystem.concept.property:HL7_ATTACHMENT_STRUCTURE.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1374. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK
Slice Name	EXTERNAL_COPYRIGHT_LINK
Definition	A property value for this concept.
Short	Property slice to capture LOINC EXTERNAL_COPYRIGHT_LINK for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1376. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1378. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1380. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1382. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1384. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`EXTERNAL_COPYRIGHT_LINK`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1386. CodeSystem.concept.property:EXTERNAL_COPYRIGHT_LINK.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1388. CodeSystem.concept.property:PanelType
Slice Name	PanelType
Definition	A property value for this concept.
Short	Property slice to capture LOINC PanelType for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1390. CodeSystem.concept.property:PanelType.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1392. CodeSystem.concept.property:PanelType.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1394. CodeSystem.concept.property:PanelType.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1396. CodeSystem.concept.property:PanelType.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1398. CodeSystem.concept.property:PanelType.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`PanelType`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1400. CodeSystem.concept.property:PanelType.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1402. CodeSystem.concept.property:AskAtOrderEntry
Slice Name	AskAtOrderEntry
Definition	A property value for this concept.
Short	Property slice to capture LOINC AskAtOrderEntry for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1404. CodeSystem.concept.property:AskAtOrderEntry.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1406. CodeSystem.concept.property:AskAtOrderEntry.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1408. CodeSystem.concept.property:AskAtOrderEntry.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1410. CodeSystem.concept.property:AskAtOrderEntry.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1412. CodeSystem.concept.property:AskAtOrderEntry.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`AskAtOrderEntry`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1414. CodeSystem.concept.property:AskAtOrderEntry.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1416. CodeSystem.concept.property:AssociatedObservations
Slice Name	AssociatedObservations
Definition	A property value for this concept.
Short	Property slice to capture LOINC AssociatedObservations for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1418. CodeSystem.concept.property:AssociatedObservations.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1420. CodeSystem.concept.property:AssociatedObservations.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1422. CodeSystem.concept.property:AssociatedObservations.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1424. CodeSystem.concept.property:AssociatedObservations.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1426. CodeSystem.concept.property:AssociatedObservations.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`AssociatedObservations`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1428. CodeSystem.concept.property:AssociatedObservations.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1430. CodeSystem.concept.property:VersionFirstReleased
Slice Name	VersionFirstReleased
Definition	A property value for this concept.
Short	Property slice to capture LOINC VersionFirstReleased for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1432. CodeSystem.concept.property:VersionFirstReleased.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1434. CodeSystem.concept.property:VersionFirstReleased.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1436. CodeSystem.concept.property:VersionFirstReleased.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1438. CodeSystem.concept.property:VersionFirstReleased.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1440. CodeSystem.concept.property:VersionFirstReleased.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`VersionFirstReleased`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1442. CodeSystem.concept.property:VersionFirstReleased.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1444. CodeSystem.concept.property:ValidHL7AttachmentRequest
Slice Name	ValidHL7AttachmentRequest
Definition	A property value for this concept.
Short	Property slice to capture LOINC ValidHL7AttachmentRequest for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1446. CodeSystem.concept.property:ValidHL7AttachmentRequest.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1448. CodeSystem.concept.property:ValidHL7AttachmentRequest.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1450. CodeSystem.concept.property:ValidHL7AttachmentRequest.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1452. CodeSystem.concept.property:ValidHL7AttachmentRequest.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1454. CodeSystem.concept.property:ValidHL7AttachmentRequest.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`ValidHL7AttachmentRequest`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1456. CodeSystem.concept.property:ValidHL7AttachmentRequest.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1458. CodeSystem.concept.property:DisplayName
Slice Name	DisplayName
Definition	A property value for this concept.
Short	Property slice to capture LOINC DisplayName for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1460. CodeSystem.concept.property:DisplayName.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1462. CodeSystem.concept.property:DisplayName.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1464. CodeSystem.concept.property:DisplayName.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1466. CodeSystem.concept.property:DisplayName.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1468. CodeSystem.concept.property:DisplayName.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`DisplayName`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1470. CodeSystem.concept.property:DisplayName.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1472. CodeSystem.concept.property:answer-list
Slice Name	answer-list
Definition	A property value for this concept.
Short	Property slice to capture LOINC answer-list for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1474. CodeSystem.concept.property:answer-list.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1476. CodeSystem.concept.property:answer-list.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1478. CodeSystem.concept.property:answer-list.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1480. CodeSystem.concept.property:answer-list.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1482. CodeSystem.concept.property:answer-list.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`answer-list`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1484. CodeSystem.concept.property:answer-list.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1486. CodeSystem.concept.property:MAP_TO
Slice Name	MAP_TO
Definition	A property value for this concept.
Short	Property slice to capture LOINC MAP_TO for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1488. CodeSystem.concept.property:MAP_TO.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1490. CodeSystem.concept.property:MAP_TO.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1492. CodeSystem.concept.property:MAP_TO.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1494. CodeSystem.concept.property:MAP_TO.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1496. CodeSystem.concept.property:MAP_TO.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`MAP_TO`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1498. CodeSystem.concept.property:MAP_TO.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1500. CodeSystem.concept.property:analyte
Slice Name	analyte
Definition	A property value for this concept.
Short	Property slice to capture LOINC analyte for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1502. CodeSystem.concept.property:analyte.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1504. CodeSystem.concept.property:analyte.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1506. CodeSystem.concept.property:analyte.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1508. CodeSystem.concept.property:analyte.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1510. CodeSystem.concept.property:analyte.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`analyte`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1512. CodeSystem.concept.property:analyte.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1514. CodeSystem.concept.property:analyte-core
Slice Name	analyte-core
Definition	A property value for this concept.
Short	Property slice to capture LOINC analyte-core for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1516. CodeSystem.concept.property:analyte-core.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1518. CodeSystem.concept.property:analyte-core.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1520. CodeSystem.concept.property:analyte-core.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1522. CodeSystem.concept.property:analyte-core.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1524. CodeSystem.concept.property:analyte-core.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`analyte-core`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1526. CodeSystem.concept.property:analyte-core.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1528. CodeSystem.concept.property:analyte-suffix
Slice Name	analyte-suffix
Definition	A property value for this concept.
Short	Property slice to capture LOINC analyte-suffix for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1530. CodeSystem.concept.property:analyte-suffix.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1532. CodeSystem.concept.property:analyte-suffix.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1534. CodeSystem.concept.property:analyte-suffix.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1536. CodeSystem.concept.property:analyte-suffix.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1538. CodeSystem.concept.property:analyte-suffix.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`analyte-suffix`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1540. CodeSystem.concept.property:analyte-suffix.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1542. CodeSystem.concept.property:analyte-numerator
Slice Name	analyte-numerator
Definition	A property value for this concept.
Short	Property slice to capture LOINC analyte-numerator for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1544. CodeSystem.concept.property:analyte-numerator.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1546. CodeSystem.concept.property:analyte-numerator.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1548. CodeSystem.concept.property:analyte-numerator.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1550. CodeSystem.concept.property:analyte-numerator.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1552. CodeSystem.concept.property:analyte-numerator.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`analyte-numerator`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1554. CodeSystem.concept.property:analyte-numerator.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1556. CodeSystem.concept.property:analyte-divisor
Slice Name	analyte-divisor
Definition	A property value for this concept.
Short	Property slice to capture LOINC analyte-divisor for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1558. CodeSystem.concept.property:analyte-divisor.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1560. CodeSystem.concept.property:analyte-divisor.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1562. CodeSystem.concept.property:analyte-divisor.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1564. CodeSystem.concept.property:analyte-divisor.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1566. CodeSystem.concept.property:analyte-divisor.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`analyte-divisor`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1568. CodeSystem.concept.property:analyte-divisor.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1570. CodeSystem.concept.property:analyte-divisor-suffix
Slice Name	analyte-divisor-suffix
Definition	A property value for this concept.
Short	Property slice to capture LOINC analyte-divisor-suffix for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1572. CodeSystem.concept.property:analyte-divisor-suffix.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1574. CodeSystem.concept.property:analyte-divisor-suffix.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1576. CodeSystem.concept.property:analyte-divisor-suffix.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1578. CodeSystem.concept.property:analyte-divisor-suffix.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1580. CodeSystem.concept.property:analyte-divisor-suffix.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`analyte-divisor-suffix`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1582. CodeSystem.concept.property:analyte-divisor-suffix.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1584. CodeSystem.concept.property:challenge
Slice Name	challenge
Definition	A property value for this concept.
Short	Property slice to capture LOINC challenge for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1586. CodeSystem.concept.property:challenge.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1588. CodeSystem.concept.property:challenge.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1590. CodeSystem.concept.property:challenge.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1592. CodeSystem.concept.property:challenge.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1594. CodeSystem.concept.property:challenge.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`challenge`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1596. CodeSystem.concept.property:challenge.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1598. CodeSystem.concept.property:adjustment
Slice Name	adjustment
Definition	A property value for this concept.
Short	Property slice to capture LOINC adjustment for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1600. CodeSystem.concept.property:adjustment.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1602. CodeSystem.concept.property:adjustment.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1604. CodeSystem.concept.property:adjustment.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1606. CodeSystem.concept.property:adjustment.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1608. CodeSystem.concept.property:adjustment.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`adjustment`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1610. CodeSystem.concept.property:adjustment.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1612. CodeSystem.concept.property:count
Slice Name	count
Definition	A property value for this concept.
Short	Property slice to capture LOINC count for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1614. CodeSystem.concept.property:count.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1616. CodeSystem.concept.property:count.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1618. CodeSystem.concept.property:count.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1620. CodeSystem.concept.property:count.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1622. CodeSystem.concept.property:count.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`count`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1624. CodeSystem.concept.property:count.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1626. CodeSystem.concept.property:time-core
Slice Name	time-core
Definition	A property value for this concept.
Short	Property slice to capture LOINC time-core for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1628. CodeSystem.concept.property:time-core.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1630. CodeSystem.concept.property:time-core.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1632. CodeSystem.concept.property:time-core.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1634. CodeSystem.concept.property:time-core.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1636. CodeSystem.concept.property:time-core.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`time-core`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1638. CodeSystem.concept.property:time-core.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1640. CodeSystem.concept.property:time-modifier
Slice Name	time-modifier
Definition	A property value for this concept.
Short	Property slice to capture LOINC time-modifier for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1642. CodeSystem.concept.property:time-modifier.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1644. CodeSystem.concept.property:time-modifier.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1646. CodeSystem.concept.property:time-modifier.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1648. CodeSystem.concept.property:time-modifier.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1650. CodeSystem.concept.property:time-modifier.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`time-modifier`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1652. CodeSystem.concept.property:time-modifier.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1654. CodeSystem.concept.property:system-core
Slice Name	system-core
Definition	A property value for this concept.
Short	Property slice to capture LOINC system-core for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1656. CodeSystem.concept.property:system-core.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1658. CodeSystem.concept.property:system-core.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1660. CodeSystem.concept.property:system-core.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1662. CodeSystem.concept.property:system-core.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1664. CodeSystem.concept.property:system-core.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`system-core`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1666. CodeSystem.concept.property:system-core.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1668. CodeSystem.concept.property:super-system
Slice Name	super-system
Definition	A property value for this concept.
Short	Property slice to capture LOINC super-system for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1670. CodeSystem.concept.property:super-system.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1672. CodeSystem.concept.property:super-system.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1674. CodeSystem.concept.property:super-system.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1676. CodeSystem.concept.property:super-system.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1678. CodeSystem.concept.property:super-system.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`super-system`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1680. CodeSystem.concept.property:super-system.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1682. CodeSystem.concept.property:analyte-gene
Slice Name	analyte-gene
Definition	A property value for this concept.
Short	Property slice to capture LOINC analyte-gene for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1684. CodeSystem.concept.property:analyte-gene.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1686. CodeSystem.concept.property:analyte-gene.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1688. CodeSystem.concept.property:analyte-gene.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1690. CodeSystem.concept.property:analyte-gene.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1692. CodeSystem.concept.property:analyte-gene.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`analyte-gene`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1694. CodeSystem.concept.property:analyte-gene.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1696. CodeSystem.concept.property:category
Slice Name	category
Definition	A property value for this concept.
Short	Property slice to capture LOINC category for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1698. CodeSystem.concept.property:category.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1700. CodeSystem.concept.property:category.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1702. CodeSystem.concept.property:category.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1704. CodeSystem.concept.property:category.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1706. CodeSystem.concept.property:category.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`category`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1708. CodeSystem.concept.property:category.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1710. CodeSystem.concept.property:search
Slice Name	search
Definition	A property value for this concept.
Short	Property slice to capture LOINC search for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1712. CodeSystem.concept.property:search.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1714. CodeSystem.concept.property:search.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1716. CodeSystem.concept.property:search.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1718. CodeSystem.concept.property:search.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1720. CodeSystem.concept.property:search.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`search`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1722. CodeSystem.concept.property:search.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1724. CodeSystem.concept.property:rad-modality-modality-type
Slice Name	rad-modality-modality-type
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-modality-modality-type for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1726. CodeSystem.concept.property:rad-modality-modality-type.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1728. CodeSystem.concept.property:rad-modality-modality-type.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1730. CodeSystem.concept.property:rad-modality-modality-type.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1732. CodeSystem.concept.property:rad-modality-modality-type.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1734. CodeSystem.concept.property:rad-modality-modality-type.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-modality-modality-type`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1736. CodeSystem.concept.property:rad-modality-modality-type.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1738. CodeSystem.concept.property:rad-modality-modality-subtype
Slice Name	rad-modality-modality-subtype
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-modality-modality-subtype for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1740. CodeSystem.concept.property:rad-modality-modality-subtype.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1742. CodeSystem.concept.property:rad-modality-modality-subtype.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1744. CodeSystem.concept.property:rad-modality-modality-subtype.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1746. CodeSystem.concept.property:rad-modality-modality-subtype.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1748. CodeSystem.concept.property:rad-modality-modality-subtype.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-modality-modality-subtype`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1750. CodeSystem.concept.property:rad-modality-modality-subtype.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1752. CodeSystem.concept.property:rad-anatomic-location-region-imaged
Slice Name	rad-anatomic-location-region-imaged
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-anatomic-location-region-imaged for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1754. CodeSystem.concept.property:rad-anatomic-location-region-imaged.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1756. CodeSystem.concept.property:rad-anatomic-location-region-imaged.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1758. CodeSystem.concept.property:rad-anatomic-location-region-imaged.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1760. CodeSystem.concept.property:rad-anatomic-location-region-imaged.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1762. CodeSystem.concept.property:rad-anatomic-location-region-imaged.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-anatomic-location-region-imaged`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1764. CodeSystem.concept.property:rad-anatomic-location-region-imaged.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1766. CodeSystem.concept.property:rad-anatomic-location-imaging-focus
Slice Name	rad-anatomic-location-imaging-focus
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-anatomic-location-imaging-focus for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1768. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1770. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1772. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1774. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1776. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-anatomic-location-imaging-focus`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1778. CodeSystem.concept.property:rad-anatomic-location-imaging-focus.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1780. CodeSystem.concept.property:rad-anatomic-location-laterality-presence
Slice Name	rad-anatomic-location-laterality-presence
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-anatomic-location-laterality-presence for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1782. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1784. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1786. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1788. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1790. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-anatomic-location-laterality-presence`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1792. CodeSystem.concept.property:rad-anatomic-location-laterality-presence.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1794. CodeSystem.concept.property:rad-anatomic-location-laterality
Slice Name	rad-anatomic-location-laterality
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-anatomic-location-laterality for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1796. CodeSystem.concept.property:rad-anatomic-location-laterality.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1798. CodeSystem.concept.property:rad-anatomic-location-laterality.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1800. CodeSystem.concept.property:rad-anatomic-location-laterality.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1802. CodeSystem.concept.property:rad-anatomic-location-laterality.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1804. CodeSystem.concept.property:rad-anatomic-location-laterality.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-anatomic-location-laterality`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1806. CodeSystem.concept.property:rad-anatomic-location-laterality.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1808. CodeSystem.concept.property:rad-view-aggregation
Slice Name	rad-view-aggregation
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-view-aggregation for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1810. CodeSystem.concept.property:rad-view-aggregation.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1812. CodeSystem.concept.property:rad-view-aggregation.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1814. CodeSystem.concept.property:rad-view-aggregation.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1816. CodeSystem.concept.property:rad-view-aggregation.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1818. CodeSystem.concept.property:rad-view-aggregation.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-view-aggregation`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1820. CodeSystem.concept.property:rad-view-aggregation.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1822. CodeSystem.concept.property:rad-view-view-type
Slice Name	rad-view-view-type
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-view-view-type for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1824. CodeSystem.concept.property:rad-view-view-type.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1826. CodeSystem.concept.property:rad-view-view-type.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1828. CodeSystem.concept.property:rad-view-view-type.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1830. CodeSystem.concept.property:rad-view-view-type.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1832. CodeSystem.concept.property:rad-view-view-type.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-view-view-type`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1834. CodeSystem.concept.property:rad-view-view-type.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1836. CodeSystem.concept.property:rad-maneuver-maneuver-type
Slice Name	rad-maneuver-maneuver-type
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-maneuver-maneuver-type for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1838. CodeSystem.concept.property:rad-maneuver-maneuver-type.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1840. CodeSystem.concept.property:rad-maneuver-maneuver-type.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1842. CodeSystem.concept.property:rad-maneuver-maneuver-type.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1844. CodeSystem.concept.property:rad-maneuver-maneuver-type.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1846. CodeSystem.concept.property:rad-maneuver-maneuver-type.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-maneuver-maneuver-type`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1848. CodeSystem.concept.property:rad-maneuver-maneuver-type.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1850. CodeSystem.concept.property:rad-timing
Slice Name	rad-timing
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-timing for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1852. CodeSystem.concept.property:rad-timing.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1854. CodeSystem.concept.property:rad-timing.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1856. CodeSystem.concept.property:rad-timing.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1858. CodeSystem.concept.property:rad-timing.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1860. CodeSystem.concept.property:rad-timing.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-timing`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1862. CodeSystem.concept.property:rad-timing.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1864. CodeSystem.concept.property:rad-pharmaceutical-substance-given
Slice Name	rad-pharmaceutical-substance-given
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-pharmaceutical-substance-given for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1866. CodeSystem.concept.property:rad-pharmaceutical-substance-given.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1868. CodeSystem.concept.property:rad-pharmaceutical-substance-given.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1870. CodeSystem.concept.property:rad-pharmaceutical-substance-given.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1872. CodeSystem.concept.property:rad-pharmaceutical-substance-given.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1874. CodeSystem.concept.property:rad-pharmaceutical-substance-given.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-pharmaceutical-substance-given`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1876. CodeSystem.concept.property:rad-pharmaceutical-substance-given.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1878. CodeSystem.concept.property:rad-pharmaceutical-route
Slice Name	rad-pharmaceutical-route
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-pharmaceutical-route for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1880. CodeSystem.concept.property:rad-pharmaceutical-route.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1882. CodeSystem.concept.property:rad-pharmaceutical-route.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1884. CodeSystem.concept.property:rad-pharmaceutical-route.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1886. CodeSystem.concept.property:rad-pharmaceutical-route.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1888. CodeSystem.concept.property:rad-pharmaceutical-route.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-pharmaceutical-route`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1890. CodeSystem.concept.property:rad-pharmaceutical-route.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1892. CodeSystem.concept.property:rad-reason-for-exam
Slice Name	rad-reason-for-exam
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-reason-for-exam for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1894. CodeSystem.concept.property:rad-reason-for-exam.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1896. CodeSystem.concept.property:rad-reason-for-exam.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1898. CodeSystem.concept.property:rad-reason-for-exam.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1900. CodeSystem.concept.property:rad-reason-for-exam.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1902. CodeSystem.concept.property:rad-reason-for-exam.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-reason-for-exam`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1904. CodeSystem.concept.property:rad-reason-for-exam.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1906. CodeSystem.concept.property:rad-guidance-for-presence
Slice Name	rad-guidance-for-presence
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-guidance-for-presence for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1908. CodeSystem.concept.property:rad-guidance-for-presence.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1910. CodeSystem.concept.property:rad-guidance-for-presence.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1912. CodeSystem.concept.property:rad-guidance-for-presence.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1914. CodeSystem.concept.property:rad-guidance-for-presence.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1916. CodeSystem.concept.property:rad-guidance-for-presence.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-guidance-for-presence`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1918. CodeSystem.concept.property:rad-guidance-for-presence.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1920. CodeSystem.concept.property:rad-guidance-for-approach
Slice Name	rad-guidance-for-approach
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-guidance-for-approach for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1922. CodeSystem.concept.property:rad-guidance-for-approach.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1924. CodeSystem.concept.property:rad-guidance-for-approach.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1926. CodeSystem.concept.property:rad-guidance-for-approach.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1928. CodeSystem.concept.property:rad-guidance-for-approach.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1930. CodeSystem.concept.property:rad-guidance-for-approach.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-guidance-for-approach`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1932. CodeSystem.concept.property:rad-guidance-for-approach.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1934. CodeSystem.concept.property:rad-guidance-for-action
Slice Name	rad-guidance-for-action
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-guidance-for-action for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1936. CodeSystem.concept.property:rad-guidance-for-action.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1938. CodeSystem.concept.property:rad-guidance-for-action.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1940. CodeSystem.concept.property:rad-guidance-for-action.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1942. CodeSystem.concept.property:rad-guidance-for-action.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1944. CodeSystem.concept.property:rad-guidance-for-action.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-guidance-for-action`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1946. CodeSystem.concept.property:rad-guidance-for-action.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1948. CodeSystem.concept.property:rad-guidance-for-object
Slice Name	rad-guidance-for-object
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-guidance-for-object for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1950. CodeSystem.concept.property:rad-guidance-for-object.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1952. CodeSystem.concept.property:rad-guidance-for-object.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1954. CodeSystem.concept.property:rad-guidance-for-object.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1956. CodeSystem.concept.property:rad-guidance-for-object.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1958. CodeSystem.concept.property:rad-guidance-for-object.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-guidance-for-object`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1960. CodeSystem.concept.property:rad-guidance-for-object.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1962. CodeSystem.concept.property:rad-subject
Slice Name	rad-subject
Definition	A property value for this concept.
Short	Property slice to capture LOINC rad-subject for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1964. CodeSystem.concept.property:rad-subject.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1966. CodeSystem.concept.property:rad-subject.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1968. CodeSystem.concept.property:rad-subject.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1970. CodeSystem.concept.property:rad-subject.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1972. CodeSystem.concept.property:rad-subject.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`rad-subject`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1974. CodeSystem.concept.property:rad-subject.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1976. CodeSystem.concept.property:document-kind
Slice Name	document-kind
Definition	A property value for this concept.
Short	Property slice to capture LOINC document-kind for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1978. CodeSystem.concept.property:document-kind.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1980. CodeSystem.concept.property:document-kind.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1982. CodeSystem.concept.property:document-kind.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1984. CodeSystem.concept.property:document-kind.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1986. CodeSystem.concept.property:document-kind.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`document-kind`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1988. CodeSystem.concept.property:document-kind.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1990. CodeSystem.concept.property:document-role
Slice Name	document-role
Definition	A property value for this concept.
Short	Property slice to capture LOINC document-role for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
1992. CodeSystem.concept.property:document-role.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1994. CodeSystem.concept.property:document-role.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1996. CodeSystem.concept.property:document-role.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
1998. CodeSystem.concept.property:document-role.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2000. CodeSystem.concept.property:document-role.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`document-role`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2002. CodeSystem.concept.property:document-role.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2004. CodeSystem.concept.property:document-setting
Slice Name	document-setting
Definition	A property value for this concept.
Short	Property slice to capture LOINC document-setting for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2006. CodeSystem.concept.property:document-setting.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2008. CodeSystem.concept.property:document-setting.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2010. CodeSystem.concept.property:document-setting.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2012. CodeSystem.concept.property:document-setting.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2014. CodeSystem.concept.property:document-setting.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`document-setting`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2016. CodeSystem.concept.property:document-setting.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2018. CodeSystem.concept.property:document-subject-matter-domain
Slice Name	document-subject-matter-domain
Definition	A property value for this concept.
Short	Property slice to capture LOINC document-subject-matter-domain for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2020. CodeSystem.concept.property:document-subject-matter-domain.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2022. CodeSystem.concept.property:document-subject-matter-domain.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2024. CodeSystem.concept.property:document-subject-matter-domain.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2026. CodeSystem.concept.property:document-subject-matter-domain.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2028. CodeSystem.concept.property:document-subject-matter-domain.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`document-subject-matter-domain`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2030. CodeSystem.concept.property:document-subject-matter-domain.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2032. CodeSystem.concept.property:document-type-of-service
Slice Name	document-type-of-service
Definition	A property value for this concept.
Short	Property slice to capture LOINC document-type-of-service for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2034. CodeSystem.concept.property:document-type-of-service.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2036. CodeSystem.concept.property:document-type-of-service.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2038. CodeSystem.concept.property:document-type-of-service.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2040. CodeSystem.concept.property:document-type-of-service.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2042. CodeSystem.concept.property:document-type-of-service.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`document-type-of-service`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2044. CodeSystem.concept.property:document-type-of-service.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2046. CodeSystem.concept.property:answers-for
Slice Name	answers-for
Definition	A property value for this concept.
Short	Property slice to capture LOINC answers-for for a conceptProperty value for the concept
Control	0..1*
Type	BackboneElement
Is Modifier	false
Must Support	true
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2048. CodeSystem.concept.property:answers-for.extension:DefiningRelationshipType
Slice Name	DefiningRelationshipType
Definition	Indicator to distinguish between axioms explicitly stated vs. inferred by a reasoner or other logical processes
Short	Defining Relationship Type
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(Defining Relationship Type) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2050. CodeSystem.concept.property:answers-for.extension:elProfileSetOperator
Slice Name	elProfileSetOperator
Definition	EL++ profile to describe the axiom as being part of the Necessary vs. Sufficient set for defining the concept
Short	EL Profile Set Operator
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(EL Profile Set Operator) (Extension Type: CodeableConcept)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2052. CodeSystem.concept.property:answers-for.extension:roleGroup
Slice Name	roleGroup
Definition	Where multiple property groupings are assigned for a particular concept, this identifies the group to which this property belongs. See also SNOMED concept 609096000 Role group (attribute)
Short	SNOMED Role Group
Control	0..1 This element is affected by the following invariants: ele-1
Type	Extension(SNOMED Role Group) (Extension Type: integer)
Is Modifier	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (`extension.exists() != value.exists()`) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2054. CodeSystem.concept.property:answers-for.modifierExtension
Definition	May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Short	Extensions that cannot be ignored even if unrecognized
Comments	There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Control	0..*
Type	Extension
Is Modifier	true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
Summary	true
Requirements	Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names	extensions, user content, modifiers
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
2056. CodeSystem.concept.property:answers-for.code
Definition	A code that is a reference to CodeSystem.property.code.
Short	Reference to CodeSystem.property.code
Control	1..1
Type	code
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Fixed Value	`answers-for`
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2058. CodeSystem.concept.property:answers-for.value[x]
Definition	The value of this property.
Short	Value of the property for this concept
Control	1..1
Type	Choice of: code, Coding, string, integer, boolean, dateTime, decimal
[x] Note	SeeChoice of Data Typesfor further information about how to use [x]
Is Modifier	false
Primitive Value	This primitive element may be present, or absent, or replaced by an extension
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2060. CodeSystem.concept.concept
Definition	Defines children of a concept to produce a hierarchy of concepts. The nature of the relationships is variable (is-a/contains/categorizes) - see hierarchyMeaning.
Short	Child Concepts (is-a/contains/categorizes)
Comments	For Terminology change sets, relationships to child concepts should be done through concept.property values, not concept.concept elements
Control	0..0*
Type	Seettp://hl7.org/fhir/StructureDefinition/CodeSystem#CodeSystem.concept
Is Modifier	false
Must Support	false
Summary	false
Invariants	ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))

Guidance on how to interpret the contents of this table can be found here

0. CodeSystem

Definition

The CodeSystem resource is used to declare the existence of and describe a code system or code system supplement and its key properties, and optionally define a part or all of its content.

Short Declares the existence of and describes a code system or code system supplement

Control 1..1

Is Modifier false

Summary false

Invariants csd-0: Name should be usable as an identifier for the module by machine processing applications such as code generation (name.matches('[A-Z]([A-Za-z0-9_]){0,254}'))
csd-1: Within a code system definition, all the codes SHALL be unique (concept.code.combine($this.descendants().concept.code).isDistinct())
dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
dom-6: A resource should have narrative for robust management (text.`div`.exists())

2. CodeSystem.id

Definition

The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.

Short Logical id of this artifact

Comments

The only time that a resource does not have an id is when it is being submitted to the server using a create operation.

Control 0..1