description: This profile defines the UK constraints and extensions on the International FHIR resource [ServiceRequest](https://hl7.org/fhir/R4/ServiceRequest.html). package_name: fhir.r4.ukcore.stu3.currentbuild derivation: constraint name: UKCoreServiceRequest type: ServiceRequest elements: category: mustSupport: true index: 6 slicing: rules: open discriminator: - {path: coding.system, type: value} min: null slices: genomicsWholeCaseSequencing: match: coding: {system: 'https://fhir.hl7.org.uk/CodeSystem/UKCore-GenomeSequencingCategory'} schema: short: Classification of Genomics service binding: {strength: extensible, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-GenomeSequencingCategory'} index: 7 elements: coding: elements: system: pattern: {type: uri, value: 'https://fhir.hl7.org.uk/CodeSystem/UKCore-GenomeSequencingCategory'} type: uri index: 8 reasonCode: binding: {strength: preferred, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-ServiceRequestReasonCode'} index: 16 authoredOn: {mustSupport: true, index: 14} extension: type: Extension isModifier: false url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-SourceOfServiceRequest index: 0 slicing: slices: sourceOfServiceRequest: match: {} schema: {type: Extension, isModifier: false, url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-SourceOfServiceRequest', index: 0} max: 1 additionalContact: match: {} schema: {type: Extension, isModifier: false, url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-AdditionalContact', index: 1} coverage: match: {} schema: {type: Extension, isModifier: false, url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-Coverage', index: 2} max: 1 requester: {mustSupport: true, index: 15} priority: mustSupport: true index: 9 extensions: priorityReason: {url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-PriorityReason', type: Extension, isModifier: false, index: 10} elements: extension: type: Extension isModifier: false url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-PriorityReason index: 10 slicing: slices: priorityReason: match: {} schema: {type: Extension, isModifier: false, url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-PriorityReason', index: 10} status: {mustSupport: true, index: 4} code: binding: {strength: preferred, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-ProcedureCode'} mustSupport: true index: 11 bodySite: {index: 17} intent: {mustSupport: true, index: 5} orderDetail: binding: {strength: preferred, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-ProcedureCode'} index: 12 basedOn: {mustSupport: true, index: 3} subject: {mustSupport: true, index: 13} package_version: 0.0.8-pre-release extensions: sourceOfServiceRequest: {url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-SourceOfServiceRequest', max: 1, type: Extension, isModifier: false, index: 0} additionalContact: {url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-AdditionalContact', type: Extension, isModifier: false, index: 1} coverage: {url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-Coverage', max: 1, type: Extension, isModifier: false, index: 2} class: profile kind: resource url: https://fhir.hl7.org.uk/StructureDefinition/UKCore-ServiceRequest base: http://hl7.org/fhir/StructureDefinition/ServiceRequest version: 2.5.0