public HttpResponseMessage Create(IKey key, Resource resource)
{
var request = (CommunicationRequest)resource;
var xmlAsString = new FhirXmlSerializer().SerializeToString(request);
var result = new FhirXmlParser().Parse <CommunicationRequest>(xmlAsString);
result.Id = Guid.NewGuid().ToString();
return(HttpResponseHelper.ConvertResourceToHttpResponseMessage(result, HttpStatusCode.OK));
}