description: 'R5: `AuditEvent.encounter` (new:Reference(Encounter))' package_name: hl7.fhir.uv.xver-r5.r4 derivation: constraint name: ExtensionAuditEvent_Encounter type: Extension elements: url: base: {max: '1', min: 1, path: Extension.url} pattern: {type: Uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-AuditEvent.encounter'} index: 0 value: base: {max: '1', min: 0, path: 'Extension.value[x]'} short: Encounter within which this event occurred or which the event is tightly associated choices: [valueReference] index: 2 valueReference: short: Encounter within which this event occurred or which the event is tightly associated refers: ['http://hl7.org/fhir/5.0/StructureDefinition/profile-Encounter|0.1.0', 'http://hl7.org/fhir/StructureDefinition/Encounter|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-AuditEvent.encounter base: http://hl7.org/fhir/StructureDefinition/Extension|4.0.1 version: 0.1.0 required: [url]