description: A profile on the Reference datatype that requires the identifier and exposes a set of additional identifiers in an extension.
package_name: hl7.fhir.us.consent-management
derivation: constraint
name: FASTReference
type: Reference
elements:
  extension:
    type: Extension
    mustSupport: true
    url: http://hl7.org/fhir/StructureDefinition/additionalIdentifier|5.2.0
    index: 0
    slicing:
      slices:
        additionalIdentifier:
          match: {}
          schema: {type: Extension, mustSupport: true, url: 'http://hl7.org/fhir/StructureDefinition/additionalIdentifier|5.2.0', index: 0}
          min: 0
  identifier: {mustSupport: true, index: 1}
package_version: 1.0.0-ballot
extensions:
  additionalIdentifier: {url: 'http://hl7.org/fhir/StructureDefinition/additionalIdentifier|5.2.0', min: 0, type: Extension, mustSupport: true, index: 0}
class: complex-type
kind: complex-type
url: http://hl7.org/fhir/us/consent-management/StructureDefinition/FASTReference
base: http://hl7.org/fhir/StructureDefinition/Reference
version: 1.0.0-ballot
required: [identifier]