{description: 'This value set includes codes from [BCP-47](http://tools.ietf.org/html/bcp47). This value set matches the ONC 2015 Edition LanguageCommunication data element value set within C-CDA to use a 2 character language code if one exists,   and a 3 character code if a 2 character code does not exist. It points back to [RFC 5646](https://tools.ietf.org/html/rfc5646), however only the language codes are required, all other elements are optional.', package_name: hl7.fhir.us.core, name: LanguageCodesWithLanguageAndOptionallyARegionModifier, type: null, package_version: 6.1.0, class: unknown, kind: null, url: 'http://hl7.org/fhir/us/core/ValueSet/simple-language', version: 6.1.0}