description: null package_name: Northwell.Extensions derivation: constraint name: VeteranStatus type: Extension elements: url: pattern: {type: Uri, value: 'http://northwell.edu/extensions/StructureDefinition/veteran-status'} index: 0 value: choices: [valueBoolean] index: 2 valueBoolean: {type: boolean, choiceOf: value, index: 3} package_version: 0.0.1 class: extension kind: complex-type url: http://northwell.edu/extensions/StructureDefinition/veteran-status base: http://hl7.org/fhir/StructureDefinition/Extension version: null