description: Set to true of the concept map can be safely intepreted in reversse. package_name: rs/hl7.fhir.core derivation: constraint name: Whether the map can be interpreted in reverse type: Extension elements: extension: index: 0 slicing: slices: extension: match: {} schema: {index: 0} max: 0 url: type: uri pattern: {type: uri, value: 'http://hl7.org/fhir/StructureDefinition/concept-bidirectional'} index: 1 value: choices: [valueBoolean] index: 3 valueBoolean: {type: boolean, choiceOf: value, index: 4} package_version: 1.8.0 extensions: extension: {url: null, max: 0, index: 0} class: extension kind: complex-type url: http://hl7.org/fhir/StructureDefinition/concept-bidirectional base: http://hl7.org/fhir/StructureDefinition/Extension version: null required: [value, valueBoolean]