{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "EEM diameter ratio = minimum EEM diameter / maximum EEM diameter. Measured at the same cross section in the vessel",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "1dd763dc-2470-5892-ad31-b418cb0a1272",
  "ancestors" : {
    "122352" : 0
  },
  "id" : "2bc075be-1837-404e-be85-9e1ea41fc573",
  "code" : "122352",
  "display" : "EEM Diameter Ratio",
  "version" : "01"
}