{
  "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" : "f3aba55a-92ba-52b0-9887-02657934c090",
  "ancestors" : {
    "3502-2" : 0
  },
  "id" : "d23c0a91-896d-489c-9016-ca06491c81c6",
  "code" : "3502-2",
  "display" : "Total number of units transfused: Platelets: Whole blood-derived: Psoralen- and Riboflavin-treated",
  "version" : "2023-04"
}