description: Defines constraints and extensions on the RelatedPerson resource on the patient resource for the minimal set of data to query and retrieve demographic information. package_name: hl7.fhir.us.core derivation: constraint name: USCoreRelatedPerson type: RelatedPerson elements: active: {mustSupport: true, index: 0} patient: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient'] index: 1 relationship: {mustSupport: true, index: 2} name: {mustSupport: true, index: 3} telecom: {mustSupport: true, index: 4} address: {mustSupport: true, index: 5} package_version: 4.1.0 class: profile kind: resource url: http://hl7.org/fhir/us/core/StructureDefinition/us-core-relatedperson base: http://hl7.org/fhir/StructureDefinition/RelatedPerson version: 4.1.0 required: [active]