{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "A patient's vision with whichever vision correction the patient customarily wears",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "2aa6d342-e234-5703-a680-4d392576700e",
  "ancestors" : {
    "111686" : 0
  },
  "id" : "1c49e8d2-7fb1-40b8-9591-56c9cc3cf91b",
  "code" : "111686",
  "display" : "Habitual Visual Acuity",
  "version" : "01"
}