Extensions for Using Data Elements from FHIR R5 in FHIR R4
0.1.0 - STU International flag

Extensions for Using Data Elements from FHIR R5 in FHIR R4 - Downloaded Version null See the Directory of published versions

CodeSystem: ConceptMapRelationship

Official URL: http://hl7.org/fhir/concept-map-relationship Version: 5.0.0
Standards status: Trial-use Maturity Level: 3 Computable Name: ConceptMapRelationship

The relationship between concepts.

This Code system is referenced in the content logical definition of the following value sets:

  • This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

This case-sensitive code system http://hl7.org/fhir/concept-map-relationship defines the following codes in an undefined hierarchy:

LvlCodeDisplayDefinition
1 related-to Related To The concepts are related to each other, but the exact relationship is not known.
2   equivalent Equivalent The definitions of the concepts mean the same thing.
2   source-is-narrower-than-target Source Is Narrower Than Target The source concept is narrower in meaning than the target concept.
2   source-is-broader-than-target Source Is Broader Than Target The source concept is broader in meaning than the target concept.
1 not-related-to Not Related To This is an explicit assertion that the target concept is not related to the source concept.