{
  "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" : "5fbfd341-b77e-50ad-be1b-e7039eed2462",
  "ancestors" : {
    "2135-2" : 0
  },
  "id" : "811f1c0f-5f77-42ac-bff2-e318a0c9f552",
  "code" : "2135-2",
  "display" : "Refusion of spine",
  "version" : "2023-04"
}