{
  "package" : "hl7.terminology.r5@6.3.0",
  "definition" : "Immunization",
  "system" : "http://terminology.hl7.org/CodeSystem/service-type",
  "property" : [ ],
  "codesystem" : "a9019bcd-8ed2-51b5-b676-65be287be126",
  "concept_id" : "e524264b-57bb-5f40-9468-b0978bf18bdf",
  "ancestors" : {
    "57" : 0
  },
  "id" : "b4e2b462-7031-4f52-9efb-da523161be44",
  "code" : "57",
  "display" : "Immunization",
  "version" : "1.1.1"
}