{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "A set of points on an image, that when connected by line segments, provide a closed polyline that is a two-dimensional border of a three-dimensional region's intersection with, or projection into the image",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "4cb9761e-9f73-51cc-9ff5-db40c276b025",
  "ancestors" : {
    "121057" : 0
  },
  "id" : "91243e76-ac10-41fe-8b77-f22c7de597b9",
  "code" : "121057",
  "display" : "Perimeter outline",
  "version" : "01"
}