description: Some Patient package_name: hl7.at.fhir.gkl.ig-tooling derivation: constraint name: CDAPatient type: http://hl7.org/cda/stds/core/StructureDefinition/Patient elements: birthTime: {index: 0} package_version: 0.5.3 class: logical kind: logical url: https://gabriel0316.github.io/ig-tooling-pages/ig/ig-tooling-test/StructureDefinition/CDAPatient base: http://hl7.org/cda/stds/core/StructureDefinition/Patient version: 0.5.3 required: [birthTime]