{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Immunization",
  "system" : "http://terminology.hl7.org/CodeSystem/service-type",
  "property" : [ ],
  "codesystem" : "b4e5c00d-c340-53d9-916a-7c544bcbfd61",
  "concept_id" : "e524264b-57bb-5f40-9468-b0978bf18bdf",
  "ancestors" : {
    "57" : 0
  },
  "id" : "290c2eb6-5859-44d3-966e-3c15ce210864",
  "code" : "57",
  "display" : "Immunization",
  "version" : "4.0.1"
}