description: null
package_name: uk.nhsdigital.r4
derivation: constraint
name: ExtensionERSAdviceAndGuidance
type: Extension
elements:
  extension:
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: url, type: value}
      min: 1
      slices:
        sourceSystem:
          match: {url: sourceSystem}
          schema:
            _required: true
            index: 1
            elements:
              url:
                pattern: {type: Uri, value: sourceSystem}
                index: 2
              value:
                choices: [valueCode]
                index: 4
              valueCode: {type: code, choiceOf: value, index: 5}
            required: [valueCode, value]
        authorisedToRefer:
          match: {url: authorisedToRefer}
          schema:
            index: 6
            elements:
              url:
                pattern: {type: Uri, value: authorisedToRefer}
                index: 7
              value:
                choices: [valueCode]
                index: 9
              valueCode: {type: code, choiceOf: value, index: 10}
            required: [valueCode, value]
        status:
          match: {url: status}
          schema:
            index: 11
            elements:
              url:
                pattern: {type: Uri, value: status}
                index: 12
              value:
                choices: [valueCode]
                index: 14
              valueCode: {type: code, choiceOf: value, index: 15}
            required: [valueCode, value]
  url:
    pattern: {type: Uri, value: 'https://fhir.nhs.uk/StructureDefinition/Extension-ERS-Referral'}
    index: 16
  value:
    choices: []
    index: 18
package_version: 2.4.7
extensions:
  sourceSystem:
    url: sourceSystem
    _required: true
    index: 1
    elements:
      url:
        pattern: {type: Uri, value: sourceSystem}
        index: 2
      value:
        choices: [valueCode]
        index: 4
      valueCode: {type: code, choiceOf: value, index: 5}
    required: [valueCode, value]
  authorisedToRefer:
    url: authorisedToRefer
    index: 6
    elements:
      url:
        pattern: {type: Uri, value: authorisedToRefer}
        index: 7
      value:
        choices: [valueCode]
        index: 9
      valueCode: {type: code, choiceOf: value, index: 10}
    required: [valueCode, value]
  status:
    url: status
    index: 11
    elements:
      url:
        pattern: {type: Uri, value: status}
        index: 12
      value:
        choices: [valueCode]
        index: 14
      valueCode: {type: code, choiceOf: value, index: 15}
    required: [valueCode, value]
class: extension
kind: complex-type
url: https://fhir.nhs.uk/StructureDefinition/Extension-ERS-Referral
base: http://hl7.org/fhir/StructureDefinition/Extension
version: null
required: [extension]