{

"resourceType": "EnrollmentRequest",
"id": "22345",
"text": {
  "status": "generated",
  "div": "<div>A human-readable rendering of the EnrollmentRequest.</div>"
},
"identifier": [
  {
    "system": "http://happyvalley.com/enrollmentrequest",
    "value": "EN22345"
  }
],
"created": "2014-08-16",
"organization": {
  "reference": "Organization/1"
},
"subject": {
  "reference": "Patient/1"
},
"coverage": {
  "reference": "Coverage/9876B1"
},
"relationship": {
  "code": "spouse"
}

}