{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "15cm from the centerline of the X-Ray table and in the direction of the X-Ray source; See FDA Federal Performance Standard for Diagnostic X-Ray Systems §1020.32(d) (7)",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "19d591d3-e90c-53fc-b9b0-cf9fa76fca57",
  "ancestors" : {
    "113864" : 0
  },
  "id" : "0ac87d7d-d5da-4a02-b18e-dd4fac6cf138",
  "code" : "113864",
  "display" : "15cm from Table Centerline",
  "version" : "01"
}