{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Serum Neutralization",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationMethod",
  "property" : [ ],
  "codesystem" : "8c7da1dc-01fa-5297-8796-61a1ae4da992",
  "concept_id" : "7f3a47d0-9a9e-59d6-9f7e-415770dfbb16",
  "ancestors" : {
    "0010" : 0
  },
  "id" : "7e906ffd-9bf6-49b8-95d0-e26e31dec3dd",
  "code" : "0010",
  "display" : "Serum Neutralization",
  "version" : "2018-08-12"
}