{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The percentage of cases (collections of images CAD processed as a group) without cancer that have no CAD findings whatsoever. Correlates to inverse of False Markers per Case",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "340493f8-e0bd-5f5b-a38b-80e7d4e67cd4",
  "ancestors" : {
    "111090" : 0
  },
  "id" : "b929ca95-5d7f-4129-85b7-7e72f0d7cc1d",
  "code" : "111090",
  "display" : "Case Specificity",
  "version" : "01"
}