{
  "resourceType" : "Observation",
  "id": "b-observation-6",
  "status" : "final",
  "code" : {
    "coding" : [
      {
        "system" : "http://loinc.org",
        "code" : "11640-0",
        "display" : "[#] Births total"
      }
    ],
    "text": "[#] Births total"
  },
  "subject": {
    "reference": "Patient/b-patient-1",
    "display": "Ting, Tess"
  },
  "effectiveDateTime" : "2023-06-14",
  "performer": [
    {
      "reference": "Practitioner/b-practitioner-1",
      "display": "Dr Maria Hernandez"
    }
  ],
  "valueInteger" : "1"
}