{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Estimate of the portion of a patient's visual field loss that is local (i.e., not spread evenly across all portions of the visual field)",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "bd35ee14-c49d-5164-baba-3ed2744344be",
  "ancestors" : {
    "111854" : 0
  },
  "id" : "3b5949c1-4927-4815-978e-76f99c5670ba",
  "code" : "111854",
  "display" : "Visual Field Loss Due to Local Defect",
  "version" : "01"
}