{

"resourceType": "ConceptMap",
"id": "cm-data-absent-reason-v3",
"url": "http://hl7.org/fhir/ConceptMap/cm-data-absent-reason-v3",
"version": "4.0.1",
"name": "v3.DataAbsentReason",
"title": "v3 map for DataAbsentReason",
"status": "draft",
"date": "2019-11-01T09:29:23+11:00",
"publisher": "HL7 (FHIR Project)",
"sourceCanonical": "http://hl7.org/fhir/ValueSet/data-absent-reason",
"targetCanonical": "http://terminology.hl7.org/ValueSet/v3-NullFlavor",
"group": [
  {
    "source": "http://terminology.hl7.org/CodeSystem/data-absent-reason",
    "target": "http://terminology.hl7.org/CodeSystem/v3-NullFlavor",
    "element": [
      {
        "code": "unknown",
        "target": [
          {
            "code": "UNK",
            "equivalence": "equal"
          }
        ]
      },
      {
        "code": "asked-unknown",
        "target": [
          {
            "code": "ASKU",
            "equivalence": "equal"
          }
        ]
      },
      {
        "code": "temp-unknown",
        "target": [
          {
            "code": "NAV",
            "equivalence": "equal"
          }
        ]
      },
      {
        "code": "not-asked",
        "target": [
          {
            "code": "NASK",
            "equivalence": "equal"
          }
        ]
      },
      {
        "code": "masked",
        "target": [
          {
            "code": "MSK",
            "equivalence": "equal"
          }
        ]
      },
      {
        "code": "not-applicable",
        "target": [
          {
            "code": "NA",
            "equivalence": "equal"
          }
        ]
      },
      {
        "code": "negative-infinity",
        "target": [
          {
            "code": "NINF",
            "equivalence": "equal"
          }
        ]
      },
      {
        "code": "positive-infinity",
        "target": [
          {
            "code": "PINF",
            "equivalence": "equal"
          }
        ]
      },
      {
        "code": "not-permitted",
        "target": [
          {
            "code": "OTH",
            "equivalence": "equal"
          }
        ]
      }
    ]
  }
]

}