{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Measurement approximating the distance related to the structure between the ILM and the retinal pigment epithelium (RPE); see Section III.6 \\\"Retinal Thickness Definition\\\" in PS3.17",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "14260c5e-e3d4-58c7-ae02-2af1d0612cb5",
  "ancestors" : {
    "111928" : 0
  },
  "id" : "82c7ee8b-a720-4d13-aa6b-47f5c7dae5be",
  "code" : "111928",
  "display" : "Total retinal thickness (ILM to RPE)",
  "version" : "01"
}