{

"resourceType": "ServiceRequest",
"id": "ambulation",
"identifier": [
  {
    "value": "45678"
  }
],
"basedOn": [
  {
    "reference": "CarePlan/preg",
    "display": "Maternity care plan"
  }
],
"status": "completed",
"intent": "order",
"code": {
  "coding": [
    {
      "system": "http://snomed.info/sct",
      "code": "62013009",
      "display": "Ambulating patient (procedure)"
    }
  ],
  "text": "Ambulation"
},
"subject": {
  "reference": "Patient/example"
},
"authoredOn": "2017-03-05",
"requester": {
  "reference": "Practitioner/3ad0687e-f477-468c-afd5-fcc2bf897809",
  "display": "Dr. Beverly Crusher"
},
"reasonReference": [
  {
    "reference": "Observation/blood-pressure",
    "display": "Blood Pressure"
  }
],
"meta": {
  "tag": [
    {
      "system": "http://terminology.hl7.org/CodeSystem/v3-ActReason",
      "code": "HTEST",
      "display": "test health data"
    }
  ]
}

}