description: null
package_name: fhir.r4.wales.test
derivation: constraint
name: ExtensionDataStandardsWalesSingleRecordAllergiesListUpdated
type: Extension
elements:
  url:
    pattern: {type: uri, value: 'https://example.org/fhir/StructureDefinition/Extension-DataStandardsWales-SingleRecordAllergiesListUpdated'}
    type: uri
    index: 0
  value:
    choices: [valueBoolean]
    index: 2
  valueBoolean: {type: boolean, choiceOf: value, index: 3}
package_version: 1.0.0
class: extension
kind: complex-type
url: https://fhir.nhs.wales/StructureDefinition/Extension-DataStandardsWales-SingleRecord-AllergiesListUpdated
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0