{

"resourceType": "FamilyMemberHistory",
"id": "father",
"text": {
  "status": "generated",
  "div": "<div>Father died of a heart attack aged 74</div>"
},
"patient": {
  "reference": "Patient/example",
  "display": "Peter Patient"
},
"date": "2011-03-18",
"status": "completed",
"relationship": {
  "coding": [
    {
      "system": "http://hl7.org/fhir/familial-relationship",
      "code": "father"
    }
  ]
},
"condition": [
  {
    "code": {
      "coding": [
        {
          "system": "http://snomed.info/sct",
          "code": "315619001",
          "display": "Myocardial Infarction"
        }
      ],
      "text": "Heart Attack"
    },
    "onsetQuantity": {
      "value": 74,
      "unit": "a",
      "system": "http://unitsofmeasure.org"
    },
    "note": {
      "text": "Was fishing at the time. At least he went doing someting he loved."
    }
  }
]

}