description: An Extension used to identify the role of the patient (ServiceRequest.subject) in a genomic test (e.g. either as proband or consultand). package_name: uk.nhsengland.genomics.r4 derivation: constraint name: ExtensionGenomicPatientRole type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'https://fhir.nhs.uk/England/StructureDefinition/Extension-Genomic-Patient-Role'} index: 1 value: short: An Extension used to identify the role of the subject patient in the genomic test (proband vs consultand) choices: [valueCodeableConcept] index: 3 valueCodeableConcept: {type: CodeableConcept, short: An Extension used to identify the role of the subject patient in the genomic test (proband vs consultand), choiceOf: value, index: 4} package_version: 0.6.1-pre-release extensions: {} class: extension kind: complex-type url: https://fhir.nhs.uk/England/StructureDefinition/Extension-Genomic-Patient-Role base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.2.0 required: [value, valueCodeableConcept]