description: This extension references a ConceptMap that maps to relevant terminologies used in an implementation.
package_name: hl7.fhir.uv.extensions
derivation: constraint
name: Conceptmap
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/elementdefinition-conceptmap'}
    index: 1
  value:
    choices: [valueCanonical]
    index: 3
  valueCanonical: {type: canonical, choiceOf: value, index: 4}
package_version: 5.1.0-ballot1
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/StructureDefinition/elementdefinition-conceptmap
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 5.1.0-ballot1
required: [valueCanonical, value]