{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Electrophoresis, Immunofixation",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationMethod",
  "property" : [ ],
  "codesystem" : "82c77d18-2f57-5ed8-9365-64a5fa72e7d3",
  "concept_id" : "b16b684f-17f9-5afb-95bd-a35aedd77d47",
  "ancestors" : {
    "0254" : 0
  },
  "id" : "7c227c4f-6e89-4896-8ea8-0fb5dcbb864e",
  "code" : "0254",
  "display" : "Immunofixation electrophoresis (IFE)",
  "version" : "2018-08-12"
}