description: This profile defines the Genomics constraints and extensions on the International FHIR resource [Group](http://hl7.org/fhir/StructureDefinition/Group). package_name: uk.nhsengland.genomics.r4 derivation: constraint name: NHSEngland_Group_Genomics type: Group elements: identifier: index: 0 slicing: rules: open discriminator: - {path: system, type: pattern} min: null slices: identifierPedigree: match: {system: 'https://fhir.nhs.uk/Id/genomics-pedigree-number'} schema: _required: true index: 1 elements: system: pattern: {type: Uri, value: 'https://fhir.nhs.uk/Id/genomics-pedigree-number'} index: 2 type: pattern: {type: Code, value: person} index: 3 actual: pattern: {type: Boolean, value: true} index: 4 member: index: 5 elements: entity: type: Reference refers: ['http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/Group', 'http://hl7.org/fhir/StructureDefinition/Medication', 'http://hl7.org/fhir/StructureDefinition/Patient', 'http://hl7.org/fhir/StructureDefinition/Practitioner', 'http://hl7.org/fhir/StructureDefinition/PractitionerRole', 'http://hl7.org/fhir/StructureDefinition/Substance', 'https://fhir.nhs.uk/StructureDefinition/NHSEngland-Patient-Genomics'] index: 6 package_version: 0.6.1-pre-release class: profile kind: resource url: https://fhir.nhs.uk/StructureDefinition/NHSEngland-Group-Genomics base: http://hl7.org/fhir/StructureDefinition/Group version: 0.3.0 required: [member]