HL7.CDA.US.CCDA\Family History Observation - Definitions

This page is part of the CCDA: Consolidated CDA Release (v2.1.0-draft1: CCDA 2.1 Draft) based on FHIR v5.0.0. . For a full list of available versions, see the Directory of published versions

Resource Profile: FamilyHistoryObservation - Detailed Descriptions

Active as of 2023-01-16

Definitions for the 2.16.840.1.113883.10.20.22.4.46 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.

1. Observation
2. Observation.classCode
Requirements	SHALL contain exactly one [1..1] @classCode="OBS" Observation (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:1198-8586).
Pattern Value	OBS
3. Observation.moodCode
Requirements	SHALL contain exactly one [1..1] @moodCode="EVN" Event (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:1198-8587).
Pattern Value	EVN
4. Observation.templateId
Slicing	This element introduces a set of slices on Observation.templateId. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ root value @ root,
5. Observation.templateId:primary
SliceName	primary
Control	1..1
Requirements	SHALL contain exactly one [1..1] templateId (CONF:1198-8599) such that it
6. Observation.templateId:primary.root
Control	1..1
Requirements	SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.46" (CONF:1198-10496).
Pattern Value	2.16.840.1.113883.10.20.22.4.46
7. Observation.templateId:primary.extension
Control	1..1
Requirements	SHALL contain exactly one [1..1] @extension="2015-08-01" (CONF:1198-32605).
Pattern Value	2015-08-01
8. Observation.id
Control	10..*
Requirements	SHALL contain at least one [1..*] id (CONF:1198-8592).
9. Observation.code
Binding	The codes SHOULD be taken from Problem Type (SNOMEDCT)The codes SHALL be taken from ObservationType; other codes may be used where these codes are not suitable
Requirements	SHALL contain exactly one [1..1] code, which SHOULD be selected from ValueSet Problem Type (SNOMEDCT) urn:oid:2.16.840.1.113883.3.88.12.3221.7.2 DYNAMIC (CONF:1198-32427).
10. Observation.code.translation
Control	1..*
Binding	The codes SHOULD be taken from Problem Type (LOINC)
Requirements	This code SHALL contain at least one [1..*] translation, which SHOULD be selected from ValueSet Problem Type (LOINC) urn:oid:2.16.840.1.113762.1.4.1099.28 DYNAMIC (CONF:1198-32847).
11. Observation.statusCode
Control	10..1
Requirements	SHALL contain exactly one [1..1] statusCode (CONF:1198-8590).
12. Observation.statusCode.code
Control	1..1
Requirements	This statusCode SHALL contain exactly one [1..1] @code="completed" Completed (CodeSystem: HL7ActStatus urn:oid:2.16.840.1.113883.5.14 STATIC) (CONF:1198-19098).
Pattern Value	completed
13. Observation.effectiveTime
Requirements	SHOULD contain zero or one [0..1] effectiveTime (CONF:1198-8593).
14. Observation.value
Control	10..1*
Binding	The codes SHALL be taken from ProblemFor codes, see (unbound)
Type	Choice of: , http://hl7.org/fhir/cda/StructureDefinition/ED, http://hl7.org/fhir/cda/StructureDefinition/TS, http://hl7.org/fhir/cda/StructureDefinition/II, http://hl7.org/fhir/cda/StructureDefinition/ST, http://hl7.org/fhir/cda/StructureDefinition/PQ, http://hl7.org/fhir/cda/StructureDefinition/CE, http://hl7.org/fhir/cda/StructureDefinition/TEL, http://hl7.org/fhir/cda/StructureDefinition/MO, http://hl7.org/fhir/cda/StructureDefinition/AD, http://hl7.org/fhir/cda/StructureDefinition/IVL-TS, http://hl7.org/fhir/cda/StructureDefinition/IVL-PQ, http://hl7.org/fhir/cda/StructureDefinition/EN, http://hl7.org/fhir/cda/StructureDefinition/BL, http://hl7.org/fhir/cda/StructureDefinition/REAL, http://hl7.org/fhir/cda/StructureDefinition/EIVL-TS, http://hl7.org/fhir/cda/StructureDefinition/SC, http://hl7.org/fhir/cda/StructureDefinition/RTO-PQ-PQ, http://hl7.org/fhir/cda/StructureDefinition/CV, http://hl7.org/fhir/cda/StructureDefinition/PIVL-TS, http://hl7.org/fhir/cda/StructureDefinition/INT, http://hl7.org/fhir/cda/StructureDefinition/SXPR-TS
Requirements	SHALL contain exactly one [1..1] value with @xsi:type="CD", where the code SHALL be selected from ValueSet Problem urn:oid:2.16.840.1.113883.3.88.12.3221.7.4 DYNAMIC (CONF:1198-8591).
15. Observation.entryRelationship
Slicing	This element introduces a set of slices on Observation.entryRelationship. The slices are unordered and Open, and can be differentiated using the following discriminators: profile @ observation
16. Observation.entryRelationship:ageObservation
SliceName	ageObservation
Control	0..1
Requirements	MAY contain zero or one [0..1] entryRelationship (CONF:1198-8675) such that it
17. Observation.entryRelationship:ageObservation.typeCode
Control	1..1
Requirements	SHALL contain exactly one [1..1] @typeCode="SUBJ" Subject (CodeSystem: HL7ParticipationType urn:oid:2.16.840.1.113883.5.90 STATIC) (CONF:1198-8676).
Pattern Value	SUBJ
18. Observation.entryRelationship:ageObservation.inversionInd
Control	1..1
Requirements	SHALL contain exactly one [1..1] @inversionInd="true" True (CONF:1198-8677).
Pattern Value	true
19. Observation.entryRelationship:ageObservation.observation
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Observation(AgeObservation)
Requirements	SHALL contain exactly one [1..1] Age Observation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.31) (CONF:1198-15526).
20. Observation.entryRelationship:deathObservation
SliceName	deathObservation
Control	0..1
Requirements	MAY contain zero or one [0..1] entryRelationship (CONF:1198-8678) such that it
21. Observation.entryRelationship:deathObservation.typeCode
Control	1..1
Requirements	SHALL contain exactly one [1..1] @typeCode="CAUS" Causal or Contributory (CodeSystem: HL7ParticipationType urn:oid:2.16.840.1.113883.5.90 STATIC) (CONF:1198-8679).
Pattern Value	CAUS
22. Observation.entryRelationship:deathObservation.observation
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Observation(FamilyHistoryDeathObservation)
Requirements	SHALL contain exactly one [1..1] Family History Death Observation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.47) (CONF:1198-15527).

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

1. Observation
Definition	Base definition for all types defined in FHIR type system.
Control	10..1*
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
2. Observation.classCode
Control	1..1
Binding	The codes SHALL be taken from ActClassObservation
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @classCode="OBS" Observation (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:1198-8586).
Pattern Value	OBS
3. Observation.moodCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @moodCode="EVN" Event (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:1198-8587).
Pattern Value	EVN
4. Observation.templateId
Definition	When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/II
Slicing	This element introduces a set of slices on Observation.templateId. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ root value @ root,
5. Observation.templateId:primary
SliceName	primary
Definition	When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/II
Requirements	SHALL contain exactly one [1..1] templateId (CONF:1198-8599) such that it
6. Observation.templateId:primary.root
Definition	A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier.
Control	1..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.46" (CONF:1198-10496).
Pattern Value	2.16.840.1.113883.10.20.22.4.46
7. Observation.templateId:primary.extension
Definition	A character string as a unique identifier within the scope of the identifier root.
Control	1..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @extension="2015-08-01" (CONF:1198-32605).
Pattern Value	2015-08-01
8. Observation.id
Definition	The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
Control	10..*1
Type	http://hl7.org/fhir/cda/StructureDefinition/IIid
Requirements	SHALL contain at least one [1..*] id (CONF:1198-8592).
Comments	Within the context of the FHIR RESTful interactions, the resource has an id except for cases like the create and conditional update. Otherwise, the use of the resouce id depends on the given use case.
9. Observation.code
Definition	Describes what was observed. Sometimes this is called the observation "name".
Control	1..1
Binding	The codes SHOULD be taken from Problem Type (SNOMEDCT)For example codes, see LOINCCodes
Type	http://hl7.org/fhir/cda/StructureDefinition/CDCodeableConcept
XML Representation	The type of this property is determined using the xsi:type attribute.
Requirements	SHALL contain exactly one [1..1] code, which SHOULD be selected from ValueSet Problem Type (SNOMEDCT) urn:oid:2.16.840.1.113883.3.88.12.3221.7.2 DYNAMIC (CONF:1198-32427). Knowing what kind of observation is being made is essential to understanding the observation.
Alternate Names	Name
Comments	All code-value and, if present, component.code-component.value pairs need to be taken into account to correctly understand the meaning of the observation.
10. Observation.code.translation
Definition	A set of other concept descriptors that translate this concept descriptor into other code systems.
Control	1..*
Binding	The codes SHOULD be taken from Problem Type (LOINC)
Type	http://hl7.org/fhir/cda/StructureDefinition/CD
XML Representation	The type of this property is determined using the xsi:type attribute.
Requirements	This code SHALL contain at least one [1..*] translation, which SHOULD be selected from ValueSet Problem Type (LOINC) urn:oid:2.16.840.1.113762.1.4.1099.28 DYNAMIC (CONF:1198-32847).
11. Observation.statusCode
Control	1..1
Binding	The codes SHALL be taken from ActStatus
Type	http://hl7.org/fhir/cda/StructureDefinition/CS
Requirements	SHALL contain exactly one [1..1] statusCode (CONF:1198-8590).
12. Observation.statusCode.code
Definition	The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.
Control	1..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	This statusCode SHALL contain exactly one [1..1] @code="completed" Completed (CodeSystem: HL7ActStatus urn:oid:2.16.840.1.113883.5.14 STATIC) (CONF:1198-19098).
Pattern Value	completed
13. Observation.statusCode.codeSystem
Definition	Specifies the code system that defines the code.
Control	0..0
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
14. Observation.statusCode.codeSystemName
Definition	The common name of the coding system.
Control	0..0
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
15. Observation.statusCode.codeSystemVersion
Definition	If applicable, a version descriptor defined specifically for the given code system.
Control	0..0
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
16. Observation.statusCode.displayName
Definition	A name or title for the code, under which the sending system shows the code value to its users.
Control	0..0
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
17. Observation.statusCode.originalText
Definition	The text or phrase used as the basis for the coding.
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/ED
18. Observation.statusCode.qualifier
Definition	Specifies additional codes that increase the specificity of the the primary code.
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/CR
19. Observation.statusCode.translation
Definition	A set of other concept descriptors that translate this concept descriptor into other code systems.
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/CD
XML Representation	The type of this property is determined using the xsi:type attribute.
20. Observation.effectiveTime
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/IVL-TS
Requirements	SHOULD contain zero or one [0..1] effectiveTime (CONF:1198-8593).
21. Observation.value
Control	1..1
Binding	The codes SHALL be taken from Problem
Type	http://hl7.org/fhir/cda/StructureDefinition/CD
XML Representation	The type of this property is determined using the xsi:type attribute.
Requirements	SHALL contain exactly one [1..1] value with @xsi:type="CD", where the code SHALL be selected from ValueSet Problem urn:oid:2.16.840.1.113883.3.88.12.3221.7.4 DYNAMIC (CONF:1198-8591).
22. Observation.entryRelationship
Control	0..*
Type	Element
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) obs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act (: (observation \| regionOfInterest \| observationMedia \| substanceAdministration \| supply \| procedure \| encounter \| organizer \| act).count() = 1)
Slicing	This element introduces a set of slices on Observation.entryRelationship. The slices are unordered and Open, and can be differentiated using the following discriminators: profile @ observation
23. Observation.entryRelationship.typeCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
24. Observation.entryRelationship.contextConductionInd
Control	1..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	true
25. Observation.entryRelationship:ageObservation
SliceName	ageObservation
Control	0..1
Type	Element
Requirements	MAY contain zero or one [0..1] entryRelationship (CONF:1198-8675) such that it
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) obs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act (: (observation \| regionOfInterest \| observationMedia \| substanceAdministration \| supply \| procedure \| encounter \| organizer \| act).count() = 1)
26. Observation.entryRelationship:ageObservation.typeCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @typeCode="SUBJ" Subject (CodeSystem: HL7ParticipationType urn:oid:2.16.840.1.113883.5.90 STATIC) (CONF:1198-8676).
Pattern Value	SUBJ
27. Observation.entryRelationship:ageObservation.inversionInd
Control	1..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @inversionInd="true" True (CONF:1198-8677).
Pattern Value	true
28. Observation.entryRelationship:ageObservation.contextConductionInd
Control	1..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	true
29. Observation.entryRelationship:ageObservation.observation
Definition	Base definition for all types defined in FHIR type system.
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Observation(AgeObservation)
Requirements	SHALL contain exactly one [1..1] Age Observation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.31) (CONF:1198-15526).
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
30. Observation.entryRelationship:ageObservation.regionOfInterest
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/RegionOfInterest
31. Observation.entryRelationship:ageObservation.observationMedia
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/ObservationMedia
32. Observation.entryRelationship:ageObservation.substanceAdministration
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/SubstanceAdministration
33. Observation.entryRelationship:ageObservation.supply
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Supply
34. Observation.entryRelationship:ageObservation.procedure
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Procedure
35. Observation.entryRelationship:ageObservation.encounter
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Encounter
36. Observation.entryRelationship:ageObservation.organizer
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Organizer
37. Observation.entryRelationship:ageObservation.act
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Act
38. Observation.entryRelationship:deathObservation
SliceName	deathObservation
Control	0..1
Type	Element
Requirements	MAY contain zero or one [0..1] entryRelationship (CONF:1198-8678) such that it
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) obs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act (: (observation \| regionOfInterest \| observationMedia \| substanceAdministration \| supply \| procedure \| encounter \| organizer \| act).count() = 1)
39. Observation.entryRelationship:deathObservation.typeCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @typeCode="CAUS" Causal or Contributory (CodeSystem: HL7ParticipationType urn:oid:2.16.840.1.113883.5.90 STATIC) (CONF:1198-8679).
Pattern Value	CAUS
40. Observation.entryRelationship:deathObservation.contextConductionInd
Control	1..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	true
41. Observation.entryRelationship:deathObservation.observation
Definition	Base definition for all types defined in FHIR type system.
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Observation(FamilyHistoryDeathObservation)
Requirements	SHALL contain exactly one [1..1] Family History Death Observation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.47) (CONF:1198-15527).
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
42. Observation.entryRelationship:deathObservation.regionOfInterest
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/RegionOfInterest
43. Observation.entryRelationship:deathObservation.observationMedia
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/ObservationMedia
44. Observation.entryRelationship:deathObservation.substanceAdministration
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/SubstanceAdministration
45. Observation.entryRelationship:deathObservation.supply
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Supply
46. Observation.entryRelationship:deathObservation.procedure
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Procedure
47. Observation.entryRelationship:deathObservation.encounter
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Encounter
48. Observation.entryRelationship:deathObservation.organizer
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Organizer
49. Observation.entryRelationship:deathObservation.act
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Act

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

1. Observation
Definition	Base definition for all types defined in FHIR type system.
Control	1..1
2. Observation.classCode
Control	1..1
Binding	The codes SHALL be taken from ActClassObservation
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @classCode="OBS" Observation (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:1198-8586).
Pattern Value	OBS
3. Observation.moodCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @moodCode="EVN" Event (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:1198-8587).
Pattern Value	EVN
4. Observation.negationInd
Control	0..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
5. Observation.realmCode
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/CS
6. Observation.typeId
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/II
7. Observation.templateId
Definition	When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/II
Slicing	This element introduces a set of slices on Observation.templateId. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ root value @ root,
8. Observation.templateId:primary
SliceName	primary
Definition	When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/II
Requirements	SHALL contain exactly one [1..1] templateId (CONF:1198-8599) such that it
9. Observation.templateId:primary.nullFlavor
Definition	If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.
Control	0..1
Binding	The codes SHALL be taken from NullFlavor
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
10. Observation.templateId:primary.assigningAuthorityName
Definition	A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
11. Observation.templateId:primary.displayable
Definition	Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).
Control	0..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
12. Observation.templateId:primary.root
Definition	A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier.
Control	1..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.46" (CONF:1198-10496).
Pattern Value	2.16.840.1.113883.10.20.22.4.46
13. Observation.templateId:primary.extension
Definition	A character string as a unique identifier within the scope of the identifier root.
Control	1..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @extension="2015-08-01" (CONF:1198-32605).
Pattern Value	2015-08-01
14. Observation.id
Control	1..*
Type	http://hl7.org/fhir/cda/StructureDefinition/II
Requirements	SHALL contain at least one [1..*] id (CONF:1198-8592).
15. Observation.code
Control	1..1
Binding	The codes SHOULD be taken from Problem Type (SNOMEDCT)
Type	http://hl7.org/fhir/cda/StructureDefinition/CD
XML Representation	The type of this property is determined using the xsi:type attribute.
Requirements	SHALL contain exactly one [1..1] code, which SHOULD be selected from ValueSet Problem Type (SNOMEDCT) urn:oid:2.16.840.1.113883.3.88.12.3221.7.2 DYNAMIC (CONF:1198-32427).
16. Observation.code.nullFlavor
Definition	If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.
Control	0..1
Binding	The codes SHALL be taken from NullFlavor
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
17. Observation.code.code
Definition	The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
18. Observation.code.codeSystem
Definition	Specifies the code system that defines the code.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
19. Observation.code.codeSystemName
Definition	The common name of the coding system.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
20. Observation.code.codeSystemVersion
Definition	If applicable, a version descriptor defined specifically for the given code system.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
21. Observation.code.displayName
Definition	A name or title for the code, under which the sending system shows the code value to its users.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
22. Observation.code.sdtcValueSet
Definition	The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace `urn:hl7-org:sdtc`.In the XML format, this property has the actual name `valueSet`.
23. Observation.code.sdtcValueSetVersion
Definition	The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace `urn:hl7-org:sdtc`.In the XML format, this property has the actual name `valueSetVersion`.
24. Observation.code.originalText
Definition	The text or phrase used as the basis for the coding.
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ED
25. Observation.code.qualifier
Definition	Specifies additional codes that increase the specificity of the the primary code.
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/CR
26. Observation.code.translation
Definition	A set of other concept descriptors that translate this concept descriptor into other code systems.
Control	1..*
Binding	The codes SHOULD be taken from Problem Type (LOINC)
Type	http://hl7.org/fhir/cda/StructureDefinition/CD
XML Representation	The type of this property is determined using the xsi:type attribute.
Requirements	This code SHALL contain at least one [1..*] translation, which SHOULD be selected from ValueSet Problem Type (LOINC) urn:oid:2.16.840.1.113762.1.4.1099.28 DYNAMIC (CONF:1198-32847).
27. Observation.derivationExpr
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ST
28. Observation.text
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ED
XML Representation	The type of this property is determined using the xsi:type attribute.
29. Observation.statusCode
Control	1..1
Binding	The codes SHALL be taken from ActStatus
Type	http://hl7.org/fhir/cda/StructureDefinition/CS
Requirements	SHALL contain exactly one [1..1] statusCode (CONF:1198-8590).
30. Observation.statusCode.nullFlavor
Definition	If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.
Control	0..1
Binding	The codes SHALL be taken from NullFlavor
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
31. Observation.statusCode.code
Definition	The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.
Control	1..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	This statusCode SHALL contain exactly one [1..1] @code="completed" Completed (CodeSystem: HL7ActStatus urn:oid:2.16.840.1.113883.5.14 STATIC) (CONF:1198-19098).
Pattern Value	completed
32. Observation.statusCode.codeSystem
Definition	Specifies the code system that defines the code.
Control	0..0
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
33. Observation.statusCode.codeSystemName
Definition	The common name of the coding system.
Control	0..0
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
34. Observation.statusCode.codeSystemVersion
Definition	If applicable, a version descriptor defined specifically for the given code system.
Control	0..0
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
35. Observation.statusCode.displayName
Definition	A name or title for the code, under which the sending system shows the code value to its users.
Control	0..0
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
36. Observation.statusCode.sdtcValueSet
Definition	The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace `urn:hl7-org:sdtc`.In the XML format, this property has the actual name `valueSet`.
37. Observation.statusCode.sdtcValueSetVersion
Definition	The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace `urn:hl7-org:sdtc`.In the XML format, this property has the actual name `valueSetVersion`.
38. Observation.statusCode.originalText
Definition	The text or phrase used as the basis for the coding.
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/ED
39. Observation.statusCode.qualifier
Definition	Specifies additional codes that increase the specificity of the the primary code.
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/CR
40. Observation.statusCode.translation
Definition	A set of other concept descriptors that translate this concept descriptor into other code systems.
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/CD
XML Representation	The type of this property is determined using the xsi:type attribute.
41. Observation.effectiveTime
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/IVL-TS
Requirements	SHOULD contain zero or one [0..1] effectiveTime (CONF:1198-8593).
42. Observation.priorityCode
Control	0..1
Binding	The codes SHALL be taken from ActPriority; other codes may be used where these codes are not suitable
Type	http://hl7.org/fhir/cda/StructureDefinition/CE
43. Observation.repeatNumber
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/IVL-INT
44. Observation.languageCode
Control	0..1
Binding	The codes SHALL be taken from HumanLanguage
Type	http://hl7.org/fhir/cda/StructureDefinition/CS
45. Observation.value
Control	1..1
Binding	The codes SHALL be taken from Problem
Type	http://hl7.org/fhir/cda/StructureDefinition/CD
XML Representation	The type of this property is determined using the xsi:type attribute.
Requirements	SHALL contain exactly one [1..1] value with @xsi:type="CD", where the code SHALL be selected from ValueSet Problem urn:oid:2.16.840.1.113883.3.88.12.3221.7.4 DYNAMIC (CONF:1198-8591).
46. Observation.interpretationCode
Control	0..*
Binding	The codes SHALL be taken from ObservationInterpretation
Type	http://hl7.org/fhir/cda/StructureDefinition/CE
47. Observation.methodCode
Control	0..*
Binding	The codes SHALL be taken from ObservationMethod; other codes may be used where these codes are not suitable
Type	http://hl7.org/fhir/cda/StructureDefinition/CE
48. Observation.targetSiteCode
Definition	Drawn from concept domain ActSite
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/CD
49. Observation.subject
Control	0..1
Type	Element
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
50. Observation.subject.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Summary	false
51. Observation.subject.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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.
Control	0..*
Type	Extension
Summary	false
Alternate Names	extensions, user content
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.
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
Slicing	This element introduces a set of slices on Observation.subject.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ url
52. Observation.subject.typeCode
Control	1..1
Binding	The codes SHALL be taken from ParticipationTargetSubject
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	SBJ
Fixed Value	SBJ
53. Observation.subject.contextControlCode
Control	1..1
Binding	The codes SHALL be taken from ContextControl
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	OP
Fixed Value	OP
54. Observation.subject.awarenessCode
Control	0..1
Binding	The codes SHALL be taken from TargetAwareness; other codes may be used where these codes are not suitable
Type	http://hl7.org/fhir/cda/StructureDefinition/CE
55. Observation.subject.relatedSubject
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/RelatedSubject
56. Observation.specimen
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/Specimen
57. Observation.performer
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/Performer2
58. Observation.author
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/Author
59. Observation.informant
Control	0..*
Type	Element
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
60. Observation.informant.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Summary	false
61. Observation.informant.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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.
Control	0..*
Type	Extension
Summary	false
Alternate Names	extensions, user content
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.
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
Slicing	This element introduces a set of slices on Observation.informant.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ url
62. Observation.informant.typeCode
Control	1..1
Binding	The codes SHALL be taken from ParticipationInformationGenerator
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	INF
Fixed Value	INF
63. Observation.informant.contextControlCode
Control	1..1
Binding	The codes SHALL be taken from ContextControl
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	OP
Fixed Value	OP
64. Observation.informant.assignedEntity
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/AssignedEntity
65. Observation.informant.relatedEntity
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/RelatedEntity
66. Observation.participant
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/Participant2
67. Observation.entryRelationship
Control	0..*
Type	Element
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) obs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act (: (observation \| regionOfInterest \| observationMedia \| substanceAdministration \| supply \| procedure \| encounter \| organizer \| act).count() = 1)
Slicing	This element introduces a set of slices on Observation.entryRelationship. The slices are unordered and Open, and can be differentiated using the following discriminators: profile @ observation
68. Observation.entryRelationship.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Summary	false
69. Observation.entryRelationship.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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.
Control	0..*
Type	Extension
Summary	false
Alternate Names	extensions, user content
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.
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
Slicing	This element introduces a set of slices on Observation.entryRelationship.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ url
70. Observation.entryRelationship.typeCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
71. Observation.entryRelationship.inversionInd
Control	0..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
72. Observation.entryRelationship.contextConductionInd
Control	1..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	true
73. Observation.entryRelationship.sequenceNumber
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/INT
74. Observation.entryRelationship.negationInd
Control	0..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
75. Observation.entryRelationship.seperatableInd
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/BL
76. Observation.entryRelationship.observation
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Observation
77. Observation.entryRelationship.regionOfInterest
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/RegionOfInterest
78. Observation.entryRelationship.observationMedia
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ObservationMedia
79. Observation.entryRelationship.substanceAdministration
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/SubstanceAdministration
80. Observation.entryRelationship.supply
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Supply
81. Observation.entryRelationship.procedure
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Procedure
82. Observation.entryRelationship.encounter
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Encounter
83. Observation.entryRelationship.organizer
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Organizer
84. Observation.entryRelationship.act
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Act
85. Observation.entryRelationship:ageObservation
SliceName	ageObservation
Control	0..1
Type	Element
Requirements	MAY contain zero or one [0..1] entryRelationship (CONF:1198-8675) such that it
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) obs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act (: (observation \| regionOfInterest \| observationMedia \| substanceAdministration \| supply \| procedure \| encounter \| organizer \| act).count() = 1)
86. Observation.entryRelationship:ageObservation.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Summary	false
87. Observation.entryRelationship:ageObservation.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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.
Control	0..*
Type	Extension
Summary	false
Alternate Names	extensions, user content
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.
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
Slicing	This element introduces a set of slices on Observation.entryRelationship.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ url
88. Observation.entryRelationship:ageObservation.typeCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @typeCode="SUBJ" Subject (CodeSystem: HL7ParticipationType urn:oid:2.16.840.1.113883.5.90 STATIC) (CONF:1198-8676).
Pattern Value	SUBJ
89. Observation.entryRelationship:ageObservation.inversionInd
Control	1..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @inversionInd="true" True (CONF:1198-8677).
Pattern Value	true
90. Observation.entryRelationship:ageObservation.contextConductionInd
Control	1..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	true
91. Observation.entryRelationship:ageObservation.sequenceNumber
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/INT
92. Observation.entryRelationship:ageObservation.negationInd
Control	0..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
93. Observation.entryRelationship:ageObservation.seperatableInd
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/BL
94. Observation.entryRelationship:ageObservation.observation
Definition	Base definition for all types defined in FHIR type system.
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Observation(AgeObservation)
Requirements	SHALL contain exactly one [1..1] Age Observation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.31) (CONF:1198-15526).
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
95. Observation.entryRelationship:ageObservation.regionOfInterest
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/RegionOfInterest
96. Observation.entryRelationship:ageObservation.observationMedia
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/ObservationMedia
97. Observation.entryRelationship:ageObservation.substanceAdministration
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/SubstanceAdministration
98. Observation.entryRelationship:ageObservation.supply
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Supply
99. Observation.entryRelationship:ageObservation.procedure
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Procedure
100. Observation.entryRelationship:ageObservation.encounter
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Encounter
101. Observation.entryRelationship:ageObservation.organizer
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Organizer
102. Observation.entryRelationship:ageObservation.act
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Act
103. Observation.entryRelationship:deathObservation
SliceName	deathObservation
Control	0..1
Type	Element
Requirements	MAY contain zero or one [0..1] entryRelationship (CONF:1198-8678) such that it
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) obs-er-1: Only one of observation, regionOfInterest, observationMedia, substanceAdministration, supply, procedure, encounter, organizer, and act (: (observation \| regionOfInterest \| observationMedia \| substanceAdministration \| supply \| procedure \| encounter \| organizer \| act).count() = 1)
104. Observation.entryRelationship:deathObservation.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Summary	false
105. Observation.entryRelationship:deathObservation.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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.
Control	0..*
Type	Extension
Summary	false
Alternate Names	extensions, user content
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.
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
Slicing	This element introduces a set of slices on Observation.entryRelationship.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ url
106. Observation.entryRelationship:deathObservation.typeCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Requirements	SHALL contain exactly one [1..1] @typeCode="CAUS" Causal or Contributory (CodeSystem: HL7ParticipationType urn:oid:2.16.840.1.113883.5.90 STATIC) (CONF:1198-8679).
Pattern Value	CAUS
107. Observation.entryRelationship:deathObservation.inversionInd
Control	0..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
108. Observation.entryRelationship:deathObservation.contextConductionInd
Control	1..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	true
109. Observation.entryRelationship:deathObservation.sequenceNumber
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/INT
110. Observation.entryRelationship:deathObservation.negationInd
Control	0..1
Type	boolean
XML Representation	In the XML format, this property is represented as an attribute.
111. Observation.entryRelationship:deathObservation.seperatableInd
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/BL
112. Observation.entryRelationship:deathObservation.observation
Definition	Base definition for all types defined in FHIR type system.
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/Observation(FamilyHistoryDeathObservation)
Requirements	SHALL contain exactly one [1..1] Family History Death Observation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.47) (CONF:1198-15527).
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
113. Observation.entryRelationship:deathObservation.regionOfInterest
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/RegionOfInterest
114. Observation.entryRelationship:deathObservation.observationMedia
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/ObservationMedia
115. Observation.entryRelationship:deathObservation.substanceAdministration
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/SubstanceAdministration
116. Observation.entryRelationship:deathObservation.supply
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Supply
117. Observation.entryRelationship:deathObservation.procedure
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Procedure
118. Observation.entryRelationship:deathObservation.encounter
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Encounter
119. Observation.entryRelationship:deathObservation.organizer
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Organizer
120. Observation.entryRelationship:deathObservation.act
Control	0..0
Type	http://hl7.org/fhir/cda/StructureDefinition/Act
121. Observation.reference
Control	0..*
Type	Element
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
122. Observation.reference.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Summary	false
123. Observation.reference.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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.
Control	0..*
Type	Extension
Summary	false
Alternate Names	extensions, user content
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.
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
Slicing	This element introduces a set of slices on Observation.reference.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ url
124. Observation.reference.typeCode
Control	1..1
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
125. Observation.reference.seperatableInd
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/BL
126. Observation.reference.externalAct
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ExternalAct
127. Observation.reference.externalObservation
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ExternalObservation
128. Observation.reference.externalProcedure
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ExternalProcedure
129. Observation.reference.externalDocument
Control	0..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ExternalDocument
130. Observation.precondition
Control	0..*
Type	http://hl7.org/fhir/cda/StructureDefinition/Precondition
131. Observation.referenceRange
Control	0..*
Type	Element
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
132. Observation.referenceRange.id
Definition	Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control	0..1
Type	string
XML Representation	In the XML format, this property is represented as an attribute.
Summary	false
133. Observation.referenceRange.extension
Definition	May be used to represent additional information that is not part of the basic definition of the element. 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.
Control	0..*
Type	Extension
Summary	false
Alternate Names	extensions, user content
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.
Invariants	Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
Slicing	This element introduces a set of slices on Observation.referenceRange.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ url
134. Observation.referenceRange.typeCode
Control	1..1
Binding	The codes SHALL be taken from ActRelationshipPertains
Type	code
XML Representation	In the XML format, this property is represented as an attribute.
Default Value	REFV
Fixed Value	REFV
135. Observation.referenceRange.observationRange
Control	1..1
Type	http://hl7.org/fhir/cda/StructureDefinition/ObservationRange