gistfile1.txt

{
  "resourceType": "Observation",
  "id": "f202",
  "status": "entered-in-error",
  "category": [
    {
      "coding": [
        {
          "system": "http://hl7.org/fhir/observation-category",
          "code": "vital-signs",
          "display": "Vital Signs"
        }
      ]
    }
  ],
  "code": {
    "coding": [
      {
        "system": "http://acme.lab",
        "code": "BT",
        "display": "Body temperature"
      },
      {
        "system": "http://loinc.org",
        "code": "8310-5",
        "display": "Body temperature"
      },
      {
        "system": "http://loinc.org",
        "code": "8331-1",
        "display": "Oral temperature"
      },
      {
        "system": "http://snomed.info/sct",
        "code": "56342008",
        "display": "Temperature taking"
      }
    ],
    "text": "Temperature"
  },
  "subject": {
    "reference": "Patient/f201",
    "display": "Roel"
  },
  "issued": "2013-04-04T13:27:00+01:00",
  "performer": [
    {
      "reference": "Practitioner/f201"
    }
  ],
  "valueQuantity": {
    "value": 39,
    "unit": "degrees C",
    "system": "http://unitsofmeasure.org",
    "code": "Cel"
  },
  "interpretation": {
    "coding": [
      {
        "system": "http://hl7.org/fhir/v2/0078",
        "code": "H"
      }
    ]
  },
  "bodySite": {
    "coding": [
      {
        "system": "http://snomed.info/sct",
        "code": "74262004",
        "display": "Oral cavity"
      }
    ]
  },
  "method": {
    "coding": [
      {
        "system": "http://snomed.info/sct",
        "code": "89003005",
        "display": "Oral temperature taking"
      }
    ]
  },
  "referenceRange": [
    {
      "high": {
        "value": 38.2,
        "unit": "degrees C"
      }
    }
  ]
}