{
  "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" : "b17204c7-6524-53e8-bd53-9ca61f2894d3",
  "ancestors" : {
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  },
  "id" : "aeaa5c96-52bf-4f49-9686-32a6f109587a",
  "code" : "1964-6",
  "display" : "Allogeneic hematopoietic stem cell transplant (allo-SCT) with grade >=3 gastrointestinal graft-versus-host disease (GI GVHD)",
  "version" : "2023-04"
}