{
  "package" : "us.nlm.vsac@0.21.0",
  "definition" : null,
  "system" : "https://www.cdc.gov/nhsn/cdaportal/terminology/codesystem/cdcnhsn.html",
  "property" : [ ],
  "codesystem" : "078444ba-7844-5424-a8ae-aaa5dd3908d0",
  "concept_id" : "7e030c5d-981c-5849-b6f2-6192743c976e",
  "ancestors" : {
    "2112-1" : 0
  },
  "id" : "2e24e5ba-9dc6-43c1-9050-1703090c6221",
  "code" : "2112-1",
  "display" : "Coronary artery bypass graft with both chest and donor site incisions",
  "version" : "2023-04"
}