{
  "resourceType" : "Observation",
  "id" : "ExampleKdlObservation",
  "meta" : {
    "lastUpdated" : "2025-05-05T10:30:00Z",
    "profile" : ["https://fhir.by/StructureDefinition/ObservationLabTest"]
  },
  "identifier" : [{
    "value" : "123",
    "assigner" : {
      "extension" : [{
        "url" : "https://fhir.by/StructureDefinition/LocationReference",
        "valueReference" : {
          "reference" : "Location/LabUnit"
        }
      }],
      "reference" : "Organization/9ad86c36-0f29-428d-b476-c8603a7cdd1f"
    }
  }],
  "basedOn" : [{
    "reference" : "ServiceRequest/ExampleServiceRequestKdl"
  }],
  "status" : "final",
  "code" : {
    "coding" : [{
      "system" : "https://fhir.by/ValueSet/TypesOfLabTests",
      "code" : "1.1.10",
      "display" : "Лейкоциты"
    }]
  },
  "subject" : {
    "reference" : "Patient/ExamplePatientWithIdentificationNumber"
  },
  "effectiveDateTime" : "2025-05-05T10:30:00Z",
  "performer" : [{
    "reference" : "PractitionerRole/3c057f8d-4369-4c5e-86be-f710dff3a91c"
  }],
  "valueQuantity" : {
    "value" : 10,
    "unit" : "10^9/л",
    "system" : "https://fhir.by/ValueSet/OlisUnitsOfMeasurement",
    "code" : "332"
  },
  "method" : {
    "coding" : [{
      "system" : "https://fhir.by/ValueSet/OlisMethodsSplit",
      "code" : "2",
      "display" : "Автоматизированное определение"
    }]
  },
  "specimen" : {
    "reference" : "Specimen/SpecimenLab"
  },
  "referenceRange" : [{
    "low" : {
      "value" : 4,
      "unit" : "10^9/л",
      "system" : "https://fhir.by/ValueSet/OlisUnitsOfMeasurement",
      "code" : "332"
    },
    "high" : {
      "value" : 11,
      "unit" : "10^9/л",
      "system" : "https://fhir.by/ValueSet/OlisUnitsOfMeasurement",
      "code" : "332"
    }
  }]
}