description: 'Items which are truly boolean data, such as true/false or yes/no answers. For such data, it is important to devise the meanings (usually questions in subjective data) carefully, so that the only allowed results are in fact true or false. \n\nMisuse: The DV_BOOLEAN class should not be used as a replacement for naively modelled enumerated types such as male/female etc. Such values should be coded, and in any case the enumeration often has more than two values. \n' package_name: openehr.base derivation: specialization name: DV_BOOLEAN type: http://openehr.org/fhir/StructureDefinition/DV_BOOLEAN elements: value: {type: boolean, short: Boolean value of this item., isModifier: false, index: 0} package_version: 0.1.0-snapshot class: logical kind: logical url: http://openehr.org/fhir/StructureDefinition/DV-BOOLEAN base: http://openehr.org/fhir/StructureDefinition/DATA-VALUE version: 0.1.0-snapshot required: [value]