description: The number of a building, house or lot alongside the street. Also known as \"primary street number\". This does not number the street but rather the building.
package_name: hl7.fhir.r5.core
derivation: constraint
name: ADXP-houseNumber
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/iso21090-ADXP-houseNumber'}
    index: 1
  value:
    choices: [valueString]
    index: 3
  valueString: {type: string, choiceOf: value, index: 4}
package_version: 5.0.0-snapshot1
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/StructureDefinition/iso21090-ADXP-houseNumber
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 5.0.0-snapshot1
required: [valueString, value]