{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0373",
  "property" : [ ],
  "codesystem" : "8173ff44-6e04-53d5-9c88-ff2fea8f4192",
  "concept_id" : "48b677a0-f4e9-5fc8-a935-008f15a87efa",
  "ancestors" : {
    "ALK" : 0
  },
  "id" : "b7c0014b-324e-46fc-afbe-a26065223f07",
  "code" : "ALK",
  "display" : "Alkalization",
  "version" : "2.9"
}