description: This can be a unit designator, such as apartment number, suite number, or floor. There may be several unit designators in an address (e.g., \"3rd floor, Appt. 342\"). This can also be a designator pointing away from the location, rather than specifying a smaller location within some larger one (e.g., Dutch \"t.o.\" means \"opposite to\" for house boats located across the street facing houses).
package_name: hl7.fhir.uv.extensions
derivation: constraint
name: ADXPAdditionalLocator
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/iso21090-ADXP-additionalLocator'}
    index: 1
  value:
    choices: [valueString]
    index: 3
  valueString: {type: string, choiceOf: value, index: 4}
package_version: 5.1.0
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/StructureDefinition/iso21090-ADXP-additionalLocator
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 5.1.0
required: [valueString, value]