description: null
package_name: uk.nhsdigital.medicines.r4
derivation: constraint
name: Extension-DM-PrescriptionId
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'https://fhir.nhs.uk/StructureDefinition/Extension-DM-PrescriptionId'}
    index: 0
  value:
    choices: [valueIdentifier]
    index: 2
  valueIdentifier: {type: Identifier, choiceOf: value, index: 3}
  value[x]:
    elements:
      system:
        pattern: {type: Uri, value: 'https://fhir.nhs.uk/Id/prescription'}
        index: 4
package_version: 2.1.1-alpha
class: extension
kind: complex-type
url: https://fhir.nhs.uk/StructureDefinition/Extension-DM-PrescriptionId
base: http://hl7.org/fhir/StructureDefinition/Extension
version: null