http://terminology.hl7.org/CodeSystem/variant-state|1.0.0

{
  "description" : "Codes providing the status of the variant test result.",
  "compose" : null,
  "package" : "hl7.terminology.r4@6.3.0",
  "date" : "2020-04-09T21:10:28Z",
  "meta" : {
    "lastUpdated" : "2020-04-09T21:10:28.568+00:00"
  },
  "publisher" : "Health Level Seven International",
  "content" : "complete",
  "name" : "SequenceStatus",
  "copyright" : "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html",
  "experimental" : false,
  "resourceType" : "CodeSystem",
  "title" : "sequenceStatus",
  "supliment" : null,
  "status" : "draft",
  "id" : "ef18b4e0-22ec-50a5-98a2-e0f3793e037e",
  "valueSet" : "http://terminology.hl7.org/ValueSet/variant-state",
  "url" : "http://terminology.hl7.org/CodeSystem/variant-state",
  "identifier" : [ {
    "value" : "urn:oid:2.16.840.1.113883.4.642.1.1085",
    "system" : "urn:ietf:rfc:3986"
  } ],
  "concept" : [ {
    "code" : "positive",
    "display" : "positive",
    "definition" : "the variant is detected."
  }, {
    "code" : "negative",
    "display" : "negative",
    "definition" : "no variant is detected."
  }, {
    "code" : "absent",
    "display" : "absent",
    "definition" : "result of the variant is missing."
  } ],
  "caseSensitive" : true,
  "version" : "1.0.0",
  "contact" : [ {
    "telecom" : [ {
      "value" : "http://hl7.org",
      "system" : "url"
    }, {
      "value" : "hq@HL7.org",
      "system" : "email"
    } ]
  } ]
}