{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "The sharp demarcation between the lesion and surrounding tissue can be imperceptible or a distinct well-defined echogenic rim of any thickness",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "c3c02d93-65c3-5040-b8b2-bf7a1690eea1",
  "ancestors" : {
    "111358" : 0
  },
  "id" : "d889e003-f85f-4984-a4f9-697b6797895d",
  "code" : "111358",
  "display" : "Abrupt interface",
  "version" : "01"
}