{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "ELISA, peroxidase-antiperoxidase",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationMethod",
  "property" : [ ],
  "codesystem" : "8c7da1dc-01fa-5297-8796-61a1ae4da992",
  "concept_id" : "7789d0ff-56d0-5e30-ab11-c14a98a99bd4",
  "ancestors" : {
    "0074" : 0
  },
  "id" : "fdeec37a-ec8d-4eb9-b948-1d0f8a422375",
  "code" : "0074",
  "display" : "ELISA, peroxidase-antiperoxidase",
  "version" : "2018-08-12"
}