description: 'R5: `ActivityDefinition.participant.typeReference` (new:Reference(CareTeam,Device,DeviceDefinition,Endpoint,Group,HealthcareService,Location,Organization,Patient,Practitioner,PractitionerRole,RelatedPerson))'
package_name: hl7.fhir.uv.xver-r5.r4
derivation: constraint
name: ExtensionActivityDefinition_Participant_TypeReference
type: Extension
elements:
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-ActivityDefinition.participant.typeReference'}
    index: 0
  value:
    short: Who or what can participate
    choices: [valueReference]
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    index: 2
  valueReference:
    short: Who or what can participate
    refers: ['http://hl7.org/fhir/5.0/StructureDefinition/profile-CareTeam|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-DeviceDefinition|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Device|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Endpoint|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Group|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-HealthcareService|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Location|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Organization|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Patient|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-PractitionerRole|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-Practitioner|0.1.0', 'http://hl7.org/fhir/5.0/StructureDefinition/profile-RelatedPerson|0.1.0', 'http://hl7.org/fhir/StructureDefinition/CareTeam|4.0.1', 'http://hl7.org/fhir/StructureDefinition/DeviceDefinition|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Device|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Endpoint|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Group|4.0.1', 'http://hl7.org/fhir/StructureDefinition/HealthcareService|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Location|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Organization|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Patient|4.0.1', 'http://hl7.org/fhir/StructureDefinition/PractitionerRole|4.0.1', 'http://hl7.org/fhir/StructureDefinition/Practitioner|4.0.1', 'http://hl7.org/fhir/StructureDefinition/RelatedPerson|4.0.1']
    type: Reference
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    choiceOf: value
    index: 3
package_version: 0.1.0
class: extension
kind: complex-type
url: http://hl7.org/fhir/5.0/StructureDefinition/extension-ActivityDefinition.participant.typeReference
base: http://hl7.org/fhir/StructureDefinition/Extension|4.0.1
version: 0.1.0
required: [url]