{
  "package" : "us.nlm.vsac@0.21.0",
  "definition" : null,
  "system" : "https://www.cdc.gov/nhsn/cdaportal/terminology/codesystem/cdcnhsn.html",
  "property" : [ ],
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  "concept_id" : "1c01310a-cceb-5c85-8517-b9cd755fef2a",
  "ancestors" : {
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  "id" : "43954857-7356-42d1-9daa-9f12053316a7",
  "code" : "2322-6",
  "display" : "Site of tunneled central line, dialysis",
  "version" : "2023-04"
}