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: ExtensionImmunization_ReasonReference

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

R4: Immunization.reasonReference (new:Reference(Condition,Observation,DiagnosticReport))

This extension is part of the cross-version definitions generated to enable use of the element Immunization.reasonReference as defined in FHIR R4 in FHIR STU3.

The source element is defined as: Immunization.reasonReference 0..* Reference(http://hl7.org/fhir/StructureDefinition/Condition,http://hl7.org/fhir/StructureDefinition/Observation,http://hl7.org/fhir/StructureDefinition/DiagnosticReport)

Following are the generation technical comments: Element Immunization.reasonReference has a context of Immunization.explanation based on following the parent source element upwards and mapping to Immunization. Element Immunization.reasonReference 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: Immunization.explanation

Usage info

Usages:

• Use this Extension: Cross-version Profile for R4.Immunization 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()