description: This profile defines the UK constraints and extensions on the International FHIR resource [Specimen](https://hl7.org/fhir/R4/Specimen.html). package_name: fhir.r4.ukcore.stu2 derivation: constraint name: UKCoreSpecimen type: Specimen elements: extension: type: Extension isModifier: false url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-SampleCategory index: 0 slicing: slices: sampleCategory: match: {} schema: {type: Extension, isModifier: false, url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-SampleCategory', index: 0} max: 1 status: {mustSupport: true, index: 1} type: binding: {strength: preferred, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-SpecimenType'} mustSupport: true index: 2 subject: {mustSupport: true, index: 3} receivedTime: {mustSupport: true, index: 4} collection: extensions: specialHandling: {url: 'http://hl7.org/fhir/StructureDefinition/specimen-specialHandling', type: Extension, index: 5} elements: extension: type: Extension url: http://hl7.org/fhir/StructureDefinition/specimen-specialHandling index: 5 slicing: slices: specialHandling: match: {} schema: {type: Extension, url: 'http://hl7.org/fhir/StructureDefinition/specimen-specialHandling', index: 5} collector: extensions: collectionCollectorR5: url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Specimen.collection.collector type: Extension short: Person who collected the specimen isModifier: false index: 6 elements: value: short: Person who collected the specimen choices: [] index: 8 elements: extension: type: Extension short: Person who collected the specimen isModifier: false url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Specimen.collection.collector index: 6 slicing: slices: collectionCollectorR5: match: {} schema: type: Extension short: Person who collected the specimen isModifier: false url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Specimen.collection.collector index: 6 elements: value: short: Person who collected the specimen choices: [] index: 8 bodySite: binding: {strength: preferred, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-SpecimenBodySite'} index: 9 extensions: bodySiteReference: url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-BodySiteReference type: Extension short: An extension to allow referencing to a BodyStructure isModifier: false index: 10 elements: value: short: A reference to a BodyStructure choices: [] index: 12 elements: extension: type: Extension short: An extension to allow referencing to a BodyStructure isModifier: false url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-BodySiteReference index: 10 slicing: slices: bodySiteReference: match: {} schema: type: Extension short: An extension to allow referencing to a BodyStructure isModifier: false url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-BodySiteReference index: 10 elements: value: short: A reference to a BodyStructure choices: [] index: 12 container: elements: type: {index: 13} condition: binding: {strength: extensible, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-BiopsyState'} index: 14 package_version: 2.0.1 extensions: sampleCategory: {url: 'https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-SampleCategory', max: 1, type: Extension, isModifier: false, index: 0} class: profile kind: resource url: https://fhir.hl7.org.uk/StructureDefinition/UKCore-Specimen base: http://hl7.org/fhir/StructureDefinition/Specimen version: 2.4.0