description: A human language representation of the concept (resource/element), as a url that is a reference to a portion of the narrative of a resource ([DomainResource.text](narrative.html)).
package_name: rs/hl7.fhir.r5.examples
derivation: constraint
name: Narrative Link
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: uri, value: 'http://hl7.org/fhir/StructureDefinition/narrativeLink'}
    type: uri
    index: 1
  value:
    choices: [valueUrl]
    index: 3
  valueUrl: {type: url, choiceOf: value, index: 4}
package_version: 4.6.0
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/StructureDefinition/narrativeLink
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 4.6.0
required: [value, valueUrl]