Extensions for Using Data Elements from FHIR R5 in FHIR R4B
0.1.0 - STU International flag

Extensions for Using Data Elements from FHIR R5 in FHIR R4B - Downloaded Version null See the Directory of published versions

Extension: ExtensionObservationDefinition_Subject

Official URL: http://hl7.org/fhir/5.0/StructureDefinition/extension-ObservationDefinition.subject Version: 0.1.0
Standards status: Trial-use Maturity Level: 0 Computable Name: ExtensionObservationDefinition_Subject

R5: ObservationDefinition.subject (new:CodeableConcept)

This extension is part of the cross-version definitions generated to enable use of the element ObservationDefinition.subject as defined in FHIR R5 in FHIR R4B.

The source element is defined as: ObservationDefinition.subject 0..* CodeableConcept

Following are the generation technical comments: Element ObservationDefinition.subject has a context of ObservationDefinition based on following the parent source element upwards and mapping to ObservationDefinition. Element ObservationDefinition.subject has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).

Context of Use

    This extension may be used on the following element(s)

    This extension is allowed for use with FHIR versions R4B to R4B .

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension(4.3.0) R5: Type of subject for the defined observation (new)
... url 1..1 uri "http://hl7.org/fhir/5.0/StructureDefinition/extension-ObservationDefinition.subject"
... value[x] 0..1 CodeableConcept Type of subject for the defined observation

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension(4.3.0) R5: Type of subject for the defined observation (new)
Constraints: ext-1
... id 0..1 id Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
Constraints: ext-1
... url 1..1 uri "http://hl7.org/fhir/5.0/StructureDefinition/extension-ObservationDefinition.subject"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: R5: ObservationDefinition.subject (new:CodeableConcept)

Maturity: 0

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension(4.3.0) R5: Type of subject for the defined observation (new)
... url 1..1 uri "http://hl7.org/fhir/5.0/StructureDefinition/extension-ObservationDefinition.subject"
... value[x] 0..1 CodeableConcept Type of subject for the defined observation

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension(4.3.0) R5: Type of subject for the defined observation (new)
Constraints: ext-1
... id 0..1 id Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
Constraints: ext-1
... url 1..1 uri "http://hl7.org/fhir/5.0/StructureDefinition/extension-ObservationDefinition.subject"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: R5: ObservationDefinition.subject (new:CodeableConcept)

Maturity: 0

 

Other representations of profile: CSV, Excel, Schematron

Constraints

Id Grade Path(s) Description Expression
ele-1 error Extension, Extension.extension, Extension.value[x] All FHIR elements must have a @value or children unless an empty Parameters resource hasValue() or (children().count() > id.count()) or $this is Parameters
ext-1 error Extension, Extension.extension Must have either extensions or value[x], not both extension.exists() != value.exists()