{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The percentage of images without cancer that have no CAD findings whatsoever. Correlates to inverse of False Markers per Image",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "9466df0f-2520-582f-b5d0-49af31cc7264",
  "ancestors" : {
    "111091" : 0
  },
  "id" : "43180a72-5311-425b-b53e-18523bd75d9a",
  "code" : "111091",
  "display" : "Image Specificity",
  "version" : "01"
}