appears_in: []
contributor:
  email: cthoyt@gmail.com
  github: cthoyt
  name: Charles Tapley Hoyt
  orcid: 0000-0003-4423-4370
depends_on: []
deprecated: false
description: Two letter country codes assigned by ISO
example: TG
example_extras: []
homepage: https://www.iso.org/iso-3166-country-codes.html
keywords: []
mappings:
  hl7: 2.16.2
name: ISO 3166-2 Country Code
namespace_in_lui: false
pattern: ^[A-Z]{2}$
preferred_prefix: iso.3166-2
prefix: iso.3166-2
providers: []
publications: []
synonyms: []
