description: This extension is used to provide the Country Subdivision Code - from Part 2 of ISO 3166.
package_name: hl7.fhir.us.davinci-pct.r4b
derivation: constraint
name: CountrySubdivisionCode
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/us/davinci-pct/StructureDefinition/countrySubdivisionCode'}
    index: 1
  value:
    choices: [valueCoding]
    index: 3
  valueCoding: {type: Coding, choiceOf: value, index: 4}
package_version: 1.0.0
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/us/davinci-pct/StructureDefinition/countrySubdivisionCode
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.0.0
required: [valueCoding, value]