{
  "resourceType": "StructureDefinition",
  "meta": {
    "lastUpdated": "2018-01-30T00:22:09.147+00:00"
  },
  "url": "StructureDefinition/MyPatient",
  "name": "MyPatient",
  "status": "draft",
  "date": "2018-01-30T00:21:07.572+00:00",
  "fhirVersion": "3.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Patient",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Patient",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Patient.identifier",
        "path": "Patient.identifier",
        "max": "1",
        "mustSupport": true
      }
    ]
  }
}