{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Stain, May-Grunwald Giemsa",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationMethod",
  "property" : [ ],
  "codesystem" : "8c7da1dc-01fa-5297-8796-61a1ae4da992",
  "concept_id" : "894525f4-971a-582a-84f2-e9535df598d2",
  "ancestors" : {
    "0204" : 0
  },
  "id" : "3223e212-f23d-427e-93ba-b74b23ec4dfa",
  "code" : "0204",
  "display" : "May-Grunwald Giemsa stain",
  "version" : "2018-08-12"
}