{"resourceType":"CodeSystem","id":"IETF1766","text":{"status":"generated","div":"<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem IETF1766</b></p><a name=\"IETF1766\"> </a><a name=\"hcIETF1766\"> </a><a name=\"IETF1766-en-US\"> </a><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/IETF1766</code> defines codes, but no codes are represented here</p></div>"},"url":"http://terminology.hl7.org/CodeSystem/IETF1766","identifier":[{"system":"urn:ietf:rfc:3986","value":"urn:oid:2.16.840.1.113883.6.84"}],"version":"2.0.1","name":"IETF1766","title":"IETF RFC 1766","status":"retired","experimental":false,"date":"2021-11-09T10:00:00+10:00","publisher":"TBD - External Body","description":"Codes representing languages for which a person has some level of proficiency for written or spoken communication.\r\n\r\n*Examples:* Spanish, Italian, German, English, American Sign, etc.","caseSensitive":true,"content":"not-present"}