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Extension: MHR AllergyIntolerance Detailed Type

Official URL: http://ns.electronichealth.net.au/fhir/StructureDefinition/dh-allergyintolerance-detailed-type-mhr-1 Version: 1.4.0
Standards status: Trial-use Active as of 2025-07-24 Computable Name: MHRAllergyIntoleranceDetailedType

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This extension applies to the AllergyIntolerance resource and is used to represent the detailed type of allergy or intolerance.

Context of Use

Usage info

Usages:

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..1 Extension The detailed type of allergy or intolerance
... url 1..1 uri "http://ns.electronichealth.net.au/fhir/StructureDefinition/dh-allergyintolerance-detailed-type-mhr-1"
... value[x] 1..1 CodeableConcept Value of extension
Binding: Adverse Reaction Type . (preferred)

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension The detailed type of allergy or intolerance
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1 uri "http://ns.electronichealth.net.au/fhir/StructureDefinition/dh-allergyintolerance-detailed-type-mhr-1"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: This extension applies to the AllergyIntolerance resource and is used to represent the detailed type of allergy or intolerance.

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension The detailed type of allergy or intolerance
... url 1..1 uri "http://ns.electronichealth.net.au/fhir/StructureDefinition/dh-allergyintolerance-detailed-type-mhr-1"
... value[x] 1..1 CodeableConcept Value of extension
Binding: Adverse Reaction Type . (preferred)

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension The detailed type of allergy or intolerance
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1 uri "http://ns.electronichealth.net.au/fhir/StructureDefinition/dh-allergyintolerance-detailed-type-mhr-1"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: This extension applies to the AllergyIntolerance resource and is used to represent the detailed type of allergy or intolerance.

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

PathConformanceValueSetURI
Extension.value[x]preferredAdverseReactionType .
https://healthterminologies.gov.au/fhir/ValueSet/adverse-reaction-type-1

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()