{
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  "definition" : "The domain of possible values for an identification of a test battery, an entire functional procedure or study, a single test value (observation), multiple test batteries or functional procedures as an orderable unit (profile), or a single test value (observation) calculated from other independent observations, typically used as an indicator for Master Files.",
  "system" : "http://terminology.hl7.org/CodeSystem/conceptdomains",
  "property" : [ {
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    "code" : "source",
    "valueCode" : "v2"
  } ],
  "codesystem" : "33eb862a-4e29-55df-b067-9b9d45b786af",
  "concept_id" : "714169be-d8fc-54de-a3a0-1e81c5026e65",
  "ancestors" : {
    "NatureOfService_Test_Observation" : 0
  },
  "id" : "c1d04f66-4fd6-46f4-84d8-fcc942a1ccdb",
  "code" : "NatureOfService_Test_Observation",
  "display" : "Nature of Service/Test/Observation (0174)",
  "version" : "3.0.0"
}