{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Thickness of a component of the posterior segment of the eye; e.g. thickness of retina, choroid, etc.",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "67318e10-b596-5d97-ad69-e7a7148a7799",
  "ancestors" : {
    "111930" : 0
  },
  "id" : "6c7adcad-3040-43db-9754-50bc66ea8026",
  "code" : "111930",
  "display" : "Absolute ophthalmic thickness",
  "version" : "01"
}