description: null package_name: fhir.r4.wales derivation: constraint name: DataStandardsWalesServiceRequest type: ServiceRequest elements: relevantHistory: type: Reference refers: ['https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Provenance'] index: 15 encounter: type: Reference refers: ['https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Encounter'] index: 5 specimen: type: Reference mustSupport: true refers: ['https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Specimen'] index: 10 note: elements: author: choices: [authorReference, authorString] index: 12 authorReference: type: Reference choiceOf: author refers: ['https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-RelatedPerson'] index: 13 authorString: {type: string, choiceOf: author, index: 14} locationReference: type: Reference refers: ['https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Location'] index: 8 requester: type: Reference refers: ['https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Device', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-PractitionerRole', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-RelatedPerson'] index: 6 code: {index: 3} identifier: {mustSupport: true, index: 0} replaces: type: Reference refers: ['https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-ServiceRequest'] index: 2 basedOn: type: Reference refers: ['http://hl7.org/fhir/StructureDefinition/CarePlan', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-MedicationRequest', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-ServiceRequest'] index: 1 subject: type: Reference refers: ['http://hl7.org/fhir/StructureDefinition/Group', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Device', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Location', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient'] index: 4 performer: type: Reference refers: ['http://hl7.org/fhir/StructureDefinition/CareTeam', 'https://fhir.hl7.org.uk/StructureDefinition/UKCore-HealthcareService', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Device', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-PractitionerRole', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-RelatedPerson'] index: 7 reasonReference: type: Reference refers: ['http://hl7.org/fhir/StructureDefinition/DocumentReference', 'https://fhir.hl7.org.uk/StructureDefinition/UKCore-Condition', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-DiagnosticReport', 'https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Observation'] index: 9 package_version: 2.1.0 class: profile kind: resource url: https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-ServiceRequest base: https://fhir.hl7.org.uk/StructureDefinition/UKCore-ServiceRequest version: 0.1.1 required: [code]