{
  "resourceType": "Observation",
  "id": "example-general-measurement-RhesusC",
  "meta": {
    "versionId": "1",
    "lastUpdated": "2019-02-12",
    "profile": [
      "nl.zorg.AlgemeneMeting"
    ]
  },
  "status": "registered",
  "code": {
    "coding": [
      {
        "system": "http://loinc.org",
        "code": "1159-3",
        "display": "little c Ag [Presence] on Red Blood Cells"
      }
    ]
  },
  "valueCodeableConcept": {
    "coding": [
      {
        "system": "2.16.840.1.113883.2.4.11.164",
        "version": "2016‑12‑16 15:02:44",
        "code": "733119003",
        "display": "Rhc negative (finding)"
      }
    ]
  }
}