Extensions for Using Data Elements from FHIR R4 in FHIR STU3 - Downloaded Version null See the Directory of published versions

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Extension: ExtensionUsageContext_Value

Official URL: http://hl7.org/fhir/4.0/StructureDefinition/extension-UsageContext.value				Version: 0.1.0
Standards status: Trial-use			Maturity Level: 0	Computable Name: ExtensionUsageContext_Value

R4: UsageContext.value[x] additional types (Reference(http://hl7.org/fhir/StructureDefinition/PlanDefinition), Reference(http://hl7.org/fhir/StructureDefinition/ResearchStudy), Reference(http://hl7.org/fhir/StructureDefinition/InsurancePlan), Reference(http://hl7.org/fhir/StructureDefinition/HealthcareService), Reference(http://hl7.org/fhir/StructureDefinition/Group), Reference(http://hl7.org/fhir/StructureDefinition/Location), Reference(http://hl7.org/fhir/StructureDefinition/Organization))

This extension is part of the cross-version definitions generated to enable use of the element UsageContext.value[x] as defined in FHIR R4 in FHIR STU3.

The source element is defined as: UsageContext.value[x] 1..1 CodeableConcept, Quantity, Range, Reference(http://hl7.org/fhir/StructureDefinition/PlanDefinition,http://hl7.org/fhir/StructureDefinition/ResearchStudy,http://hl7.org/fhir/StructureDefinition/InsurancePlan,http://hl7.org/fhir/StructureDefinition/HealthcareService,http://hl7.org/fhir/StructureDefinition/Group,http://hl7.org/fhir/StructureDefinition/Location,http://hl7.org/fhir/StructureDefinition/Organization)

Following are the generation technical comments: Element UsageContext.value[x] is mapped to FHIR STU3 element UsageContext.value[x] as SourceIsBroaderThanTarget. The mappings for UsageContext.value[x] do not cover the following types: Reference. The target context UsageContext.value[x] is a choice-type element and cannot directly hold extensions. The context is moved up to parent element UsageContext.

Context of Use

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

• Element ID: UsageContext

Usage info

Usages:

• This Extension is not used by any profiles in this Implementation Guide

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.

 

Other representations of profile: CSV, Excel, Schematron

Constraints

Id	Grade	Path(s)	Description	Expression
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() | (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()