{
  "id" : "M34292954414",
  "category" : {
    "text" : "Laboratory",
    "coding" : [
      {
        "system" : "http://hl7.org/fhir/observation-category",
        "display" : "Laboratory",
        "code" : "laboratory"
      }
    ]
  },
  "subject" : {
    "reference" : "Patient/85632757"
  },
  "encounter" : {
    "reference" : "Encounter/565912593"
  },
  "effectiveDateTime" : "2020-03-25T12:30:00.000Z",
  "resourceType" : "Observation",
  "code" : {
    "text" : "Potassium Level",
    "coding" : [
      {
        "system" : "http://loinc.org",
        "code" : "2823-3"
      },
      {
        "system" : "http://loinc.org",
        "code" : "2823-3"
      }
    ]
  },
  "referenceRange" : [
    {
      "low" : {
        "code" : "mmol/L",
        "value" : 3.5,
        "system" : "http://unitsofmeasure.org",
        "unit" : "mmol/L"
      },
      "high" : {
        "code" : "mmol/L",
        "value" : 5.1,
        "system" : "http://unitsofmeasure.org",
        "unit" : "mmol/L"
      },
      "text" : "3.5 mmol/L-5.1 mmol/L"
    }
  ],
  "meta" : {
    "versionId" : "2-34295443272",
    "lastUpdated" : "2020-03-26T12:27:33.000Z"
  },
  "text" : {
    "status" : "generated",
    "div" : "<div><p><b>Observation</b></p><p><b>Patient</b>: 85632757</p><p><b>Status</b>: Final</p><p><b>Category</b>: Laboratory</p><p><b>Code</b>: Potassium Level</p><p><b>Result</b>: 3.9 mmol/L</p><p><b>Date</b>: Mar 25, 2020 12:30 P.M. UTC</p><p><b>Risk Level Detail</b>: 3.5 mmol/L-5.1 mmol/L</p></div>"
  },
  "valueQuantity" : {
    "code" : "mmol/L",
    "value" : 3.9,
    "system" : "http://unitsofmeasure.org",
    "unit" : "mmol/L"
  },
  "status" : "final",
  "issued" : "2020-03-26T01:10:10.000Z"
}