{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Having the same echogenicity as fat (a complicated cyst or fibroadenoma may be isoechoic or hypoechoic)",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "1a0c1a3f-451d-5b88-ae47-47180b2fb629",
  "ancestors" : {
    "111365" : 0
  },
  "id" : "274fc7b7-828b-49e7-9d99-b40344da7a72",
  "code" : "111365",
  "display" : "Isoechoic",
  "version" : "01"
}