NHS North West Genomics
2.1.4 - ci-build United Kingdom flag

NHS North West Genomics - Local Development build (v2.1.4) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Extension: ExtCodeableReference

Official URL: https://fhir.nwgenomics.nhs.uk/StructureDefinition/ext-codeable-reference Version: 2.1.4
Draft as of 2026-07-24 Computable Name: ExtCodeableReference

(copied from BE eHealth Platform Federal Core Profiles) Extension able to hold a reference and a concept (Temporary solution until https://jira.hl7.org/browse/FHIR-44661 is solved and see Zulip: https://chat.fhir.org/#narrow/stream/179280-fhir.2Finfrastructure-wg/topic/Backporting.20CodeableReference )

Context of Use

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

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description Differentials, Snapshots, and other representations.

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension ExtCodeableReference
... extension 0..0 Extension
... url 1..1 uri "https://fhir.nwgenomics.nhs.uk/StructureDefinition/ext-codeable-reference"
... value[x] 1..1 CodeableConcept Value of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension ExtCodeableReference
... id 0..1 string Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "https://fhir.nwgenomics.nhs.uk/StructureDefinition/ext-codeable-reference"
... value[x] 1..1 CodeableConcept Value of extension

doco Documentation for this format

Constraints

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

Summary

Simple Extension with the type CodeableConcept: (copied from BE eHealth Platform Federal Core Profiles) Extension able to hold a reference and a concept (Temporary solution until https://jira.hl7.org/browse/FHIR-44661 is solved and see Zulip: https://chat.fhir.org/#narrow/stream/179280-fhir.2Finfrastructure-wg/topic/Backporting.20CodeableReference )

Differential ViewDifferential View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension ExtCodeableReference
... extension 0..0 Extension
... url 1..1 uri "https://fhir.nwgenomics.nhs.uk/StructureDefinition/ext-codeable-reference"
... value[x] 1..1 CodeableConcept Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension ExtCodeableReference
... id 0..1 string Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "https://fhir.nwgenomics.nhs.uk/StructureDefinition/ext-codeable-reference"
... value[x] 1..1 CodeableConcept Value of extension

doco Documentation for this format

Constraints

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

Summary

Simple Extension with the type CodeableConcept: (copied from BE eHealth Platform Federal Core Profiles) Extension able to hold a reference and a concept (Temporary solution until https://jira.hl7.org/browse/FHIR-44661 is solved and see Zulip: https://chat.fhir.org/#narrow/stream/179280-fhir.2Finfrastructure-wg/topic/Backporting.20CodeableReference )

 

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