description: An extension to replicate the changes within R5 to support adding a reference to image or data source(DocumentReference).
package_name: fhir.r4.ukcore.stu3.currentbuild
derivation: constraint
name: ExtensionUKCoreDiagnosticReportMediaLink
type: Extension
elements:
  extension:
    index: 0
    slicing:
      slices:
        comment:
          match: {}
          schema:
            index: 1
            elements:
              url:
                pattern: {type: uri, value: comment}
                type: uri
                index: 2
              value:
                choices: [valueString]
                index: 4
              valueString: {type: string, choiceOf: value, index: 5}
            required: [value, valueString]
        link:
          match: {}
          schema:
            _required: true
            index: 6
            elements:
              url:
                pattern: {type: uri, value: link}
                type: uri
                index: 7
              value:
                choices: [valueReference]
                index: 9
              valueReference:
                type: Reference
                choiceOf: value
                refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-DocumentReference']
                index: 10
            required: [value, valueReference]
  url:
    pattern: {type: uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-DiagnosticReport.media.link'}
    type: uri
    index: 11
  value:
    choices: []
    index: 13
package_version: 0.0.15-pre-release
extensions:
  comment:
    url: null
    index: 1
    elements:
      url:
        pattern: {type: uri, value: comment}
        type: uri
        index: 2
      value:
        choices: [valueString]
        index: 4
      valueString: {type: string, choiceOf: value, index: 5}
    required: [value, valueString]
  link:
    url: null
    _required: true
    index: 6
    elements:
      url:
        pattern: {type: uri, value: link}
        type: uri
        index: 7
      value:
        choices: [valueReference]
        index: 9
      valueReference:
        type: Reference
        choiceOf: value
        refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-DocumentReference']
        index: 10
    required: [value, valueReference]
class: extension
kind: complex-type
url: http://hl7.org/fhir/5.0/StructureDefinition/extension-DiagnosticReport.media.link
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.0.1
required: [extension]