{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0489",
  "property" : [ ],
  "codesystem" : "7621aa3a-10bc-52b8-ad94-e4e17cc3993c",
  "concept_id" : "7af32315-8495-5bfd-be71-18dedb08269d",
  "ancestors" : {
    "BIO" : 0
  },
  "extension" : [ {
    "url" : "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments",
    "valueString" : "The dangers associated with normal biological materials. I.e. potential risk of unknown infections.  Routine biological materials from living subjects."
  } ],
  "id" : "f6e9b2ba-ba5e-4360-919d-4839b8d72ac3",
  "code" : "BIO",
  "display" : "Biological",
  "version" : "2.9"
}