{
  "resourceType": "Observation",
  "id": "1",
  "text": {
    "status": "generated",
    "div": "<div>Custom ZIB voor het ontsluiten van de BMI.\r\n</div>"
  },
  "status": "registered",
  "category": {
    "coding": [
      {
        "system": "http://hl7.org/fhir/observation-category",
        "code": "vital-signs",
        "display": "Vital Signs"
      }
    ]
  },
  "code": {
    "coding": [
      {
        "system": "http://loinc.org",
        "code": "39156-5",
        "display": "Body mass index"
      }
    ]
  },
  "subject": {
    "reference": "Patient"
  },
  "effectiveDateTime": "2017-05-09T13:17:57+00:00",
  "component": [
    {
      "code": {
        "coding": [
          {
            "system": "http://loinc.org",
            "code": "39156-5"
          }
        ]
      },
      "valueQuantity": {
        "id": "ZGV:1.1.2",
        "value": 70,
        "unit": "kg/m2",
        "system": "http://unitsofmeasure.org",
        "code": "[kg/m2]"
      }
    }
  ]
}