{
  "status" : "final",
  "category" : {
    "text" : "Laboratory",
    "coding" : [
      {
        "system" : "http://hl7.org/fhir/observation-category",
        "display" : "Laboratory",
        "code" : "laboratory"
      }
    ]
  },
  "issued" : "2019-04-25T17:26:00Z",
  "id" : "TeCTTBQK-zr0mP1x3SYh94evNdEeMPYNMtFSaFPt3Ly8B",
  "code" : {
    "text" : "TROPONIN I",
    "coding" : [
      {
        "system" : "http://loinc.org",
        "display" : "Troponin I.cardiac [Mass/volume] in Serum or Plasma",
        "code" : "10839-9"
      }
    ]
  },
  "valueQuantity" : {
    "code" : "ng/mL",
    "value" : 0.02,
    "comparator" : "<",
    "system" : "http://unitsofmeasure.org",
    "unit" : "ng/mL"
  },
  "subject" : {
    "display" : "Lopez, James",
    "reference" : "https://apiservices.sutterhealth.org/ifs/api/FHIR/DSTU2/Patient/Tbjbfj8w94HFwJ-ekeTNN.e1WrM6guoKJdhNrHG7dSfUB"
  },
  "comments" : "Troponin values from 0.0-0.10 are considered normal. Values from 0.11-0.59 are\r\n indicative of minor cardiac injury, unstable angina or are predictive of \r\nincreased risk of cardiac event over the next 30-40 days. Recommend serial \r\nmonitoring. Values >0.6 are consistent with the W.H.O. criteria for AMI.\r\n",
  "effectiveDateTime" : "2019-04-25T17:26:00Z",
  "referenceRange" : [
    {
      "low" : {
        "code" : "ng/mL",
        "value" : 0,
        "system" : "http://unitsofmeasure.org",
        "unit" : "ng/mL"
      },
      "high" : {
        "code" : "ng/mL",
        "value" : 0.1,
        "system" : "http://unitsofmeasure.org",
        "unit" : "ng/mL"
      },
      "text" : "0.0 - 0.10 ng/mL"
    }
  ],
  "resourceType" : "Observation"
}