HL7 Terminology (THO)
7.0.0 - publication International flag

HL7 Terminology (THO) - Downloaded Version null See the Directory of published versions

Extension: MIF concept relationship symmetry

Official URL: http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry Version: 0.0.34
Active as of 2025-11-15 Computable Name: SupportedConceptRelationshipSymmetry

Indicates if the relationship always holds in the reverse direction as well (symetric), never holds in the reverse direction as well (antisymetric)

Context of Use

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.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension MIF concept relationship symmetry
... extension 0..0 Extension
... url 1..1 uri "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry"
... value[x] 0..1 code Value of extension
Binding: MIF Concept Relationship Symmetry (required)

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension MIF concept relationship symmetry
... id 0..1 id Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type code: Indicates if the relationship always holds in the reverse direction as well (symetric), never holds in the reverse direction as well (antisymetric)

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension MIF concept relationship symmetry
... extension 0..0 Extension
... url 1..1 uri "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry"
... value[x] 0..1 code Value of extension
Binding: MIF Concept Relationship Symmetry (required)

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension MIF concept relationship symmetry
... id 0..1 id Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type code: Indicates if the relationship always holds in the reverse direction as well (symetric), never holds in the reverse direction as well (antisymetric)

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

Path Status Usage ValueSet Version Source
Extension.value[x] Base required MIF Concept Relationship Symmetry 📦1.0.0 This IG

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()