Extensions for Using Data Elements from FHIR R5 in FHIR STU3 - Downloaded Version null See the Directory of published versions

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Extension: ExtensionMedicationRequest_InformationSource

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

R5: MedicationRequest.informationSource (new:Reference(Patient,Practitioner,PractitionerRole,RelatedPerson,Organization))

This extension is part of the cross-version definitions generated to enable use of the element MedicationRequest.informationSource as defined in FHIR R5 in FHIR STU3.

The source element is defined as: MedicationRequest.informationSource 0..* Reference(http://hl7.org/fhir/StructureDefinition/Patient,http://hl7.org/fhir/StructureDefinition/Practitioner,http://hl7.org/fhir/StructureDefinition/PractitionerRole,http://hl7.org/fhir/StructureDefinition/RelatedPerson,http://hl7.org/fhir/StructureDefinition/Organization)

Across FHIR versions, the element set has been mapped as:

• R5: MedicationRequest.informationSource 0..* Reference(http://hl7.org/fhir/StructureDefinition/Patient,http://hl7.org/fhir/StructureDefinition/Practitioner,http://hl7.org/fhir/StructureDefinition/PractitionerRole,http://hl7.org/fhir/StructureDefinition/RelatedPerson,http://hl7.org/fhir/StructureDefinition/Organization)

Following are the generation technical comments: Element MedicationRequest.informationSource has a context of MedicationRequest based on following the parent source element upwards and mapping to MedicationRequest. Element MedicationRequest.informationSource has no mapping targets in FHIR STU3. 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)

• Element ID: MedicationRequest

Usage info

Usages:

• Use this Extension: Cross-version Profile for R5.MedicationRequest for use in FHIR STU3

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()