description: This cross-version extension represents ConceptMap.group.element.target.dependsOn.system from http://hl7.org/fhir/StructureDefinition/ConceptMap|3.0.2 for use in FHIR R4.
package_name: hl7.fhir.uv.xver-r3.r4
derivation: constraint
name: ext_R3_ConceptMap_gr_el_ta_de_system
type: Extension
elements:
  value:
    base: {path: 'Extension.value[x]'}
    short: Code System (if necessary)
    choices: [valueUri]
    index: 1
  valueUri:
    base: {path: 'Extension.value[x]'}
    type: uri
    short: Code System (if necessary)
    choiceOf: value
    index: 2
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/3.0/StructureDefinition/extension-ConceptMap.group.element.target.dependsOn.system'}
    index: 3
package_version: 0.0.1-snapshot-1
class: extension
kind: complex-type
url: http://hl7.org/fhir/3.0/StructureDefinition/extension-ConceptMap.group.element.target.dependsOn.system
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.0.1-snapshot-1
required: [url]