description: A reference to a concept map that is relevant for the interpretation of this value set.
package_name: hl7.fhir.r3.examples
derivation: constraint
name: map
type: Extension
elements:
  extension: {index: 0}
  url:
    type: uri
    pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/codesystem-map'}
    index: 1
  valueReference:
    type: Reference
    refers: ['http://hl7.org/fhir/StructureDefinition/ConceptMap']
    index: 2
package_version: 3.0.2
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/StructureDefinition/codesystem-map
base: http://hl7.org/fhir/StructureDefinition/Extension
version: null