{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Stain, Fontana-Masson silver",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationMethod",
  "property" : [ ],
  "codesystem" : "82c77d18-2f57-5ed8-9365-64a5fa72e7d3",
  "concept_id" : "4023d94b-e25e-5036-90b3-844ae659607a",
  "ancestors" : {
    "0175" : 0
  },
  "id" : "893e0313-b1e4-4fc9-a174-c1528c3e4208",
  "code" : "0175",
  "display" : "Fontana-Masson silver stain",
  "version" : "2018-08-12"
}