{
  "resourceType": "StructureDefinition",
  "meta": {
    "lastUpdated": "2018-06-20T14:29:23.587+00:00"
  },
  "url": "http://example.org/fhir/StructureDefinition/DevDaysOncologyCondition",
  "name": "DevDaysOncologyCondition",
  "status": "draft",
  "experimental": true,
  "date": "2018-06-20T14:29:24.349+00:00",
  "publisher": "Firely",
  "description": "Example Oncology profile for DevDays Boston 2018",
  "fhirVersion": "3.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Condition",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Condition",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Condition.code",
        "path": "Condition.code",
        "min": 1
      },
      {
        "id": "Condition.onset[x]:onsetDateTime",
        "path": "Condition.onsetDateTime",
        "sliceName": "onsetDateTime",
        "type": [
          {
            "code": "dateTime"
          }
        ]
      }
    ]
  }
}