description: Flag denoting whether parent item is preferred - e.g., a preferred address or telephone number.
package_name: rs/hl7.fhir.r2.examples
name: preferred
type: null
elements:
  extension: {name: extension, index: 0}
  url:
    type: uri
    pattern: {type: uri, value: 'http://hl7.org/fhir/StructureDefinition/iso21090-preferred'}
    index: 1
  value:
    choices: [valueBoolean]
    index: 3
  valueBoolean: {type: boolean, choiceOf: value, index: 4}
package_version: 1.0.2
extensions: {}
class: datatype
kind: datatype
url: http://hl7.org/fhir/StructureDefinition/iso21090-preferred
version: null
required: [value, valueBoolean]