{
  "description": "Value set with Yes, No and Unknown.\\n\\nMapping to IJE codes [here](ConceptMap-YesNoUnknownCM.html).",
  "compose": {
    "include": [ {
      "system": "http://terminology.hl7.org/CodeSystem/v2-0136",
      "concept": [ {
        "code": "N",
        "display": "No"
      }, {
        "code": "Y",
        "display": "Yes"
      } ]
    }, {
      "system": "http://terminology.hl7.org/CodeSystem/v3-NullFlavor",
      "concept": [ {
        "code": "UNK",
        "display": "unknown"
      } ]
    } ]
  },
  "_filename": "ValueSet-vrdr-yes-no-unknown-vs.json",
  "package_name": "hl7.fhir.us.vrdr",
  "date": "2023-03-24T02:47:42+11:00",
  "publisher": "HL7 Public Health Working Group",
  "jurisdiction": [ {
    "coding": [ {
      "code": "US",
      "system": "urn:iso:std:iso:3166"
    } ]
  } ],
  "name": "YesNoUnknownVS",
  "type": null,
  "experimental": "false",
  "resourceType": "ValueSet",
  "title": "Yes No Unknown",
  "package_version": "2.1.0",
  "status": "active",
  "id": "b6dd8b88-1b15-4174-a25a-34deb3aa675d",
  "kind": null,
  "url": "http://hl7.org/fhir/us/vrdr/ValueSet/vrdr-yes-no-unknown-vs",
  "version": "2.1.0",
  "contact": [ {
    "name": "HL7 Public Health Working Group",
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/pher",
      "system": "url"
    }, {
      "value": "pher@lists.HL7.org",
      "system": "email"
    } ]
  } ]
}