{
  "resourceType": "Observation",
  "id": "trilliumII-example-imaging-1",
  "status": "final",
  "category": [
    {
      "coding": [
        {
          "system": "http://hl7.org/fhir/observation-category",
          "code": "imaging"
        }
      ]
    }
  ],
  "code": {
    "coding": [
      {
        "system": "http://loinc.org/",
        "code": "79103-8",
        "display": "CT Abdomen W contrast IV"
      }
    ],
    "text": "Upper abdomen with the administration of oral and intravenous contrast (example-4)"
  },
  "subject": {
    "reference": "Patient/GE0514"
  },
  "effectiveDateTime": "1995-06-08",
  "valueString": "3 cm nodule present in the inferior medial aspect of right liver lobe. Contrast enhancement pattern consistent with the diagnosis of hemangioma."
}