var request = require("request");

var options = { method: 'GET',
  url: 'http://touchstone.aegis.net:57457/fhir3-0-1/Patient',
  qs: { _include: 'Patient:general-practitioner' },
  headers:
   { 'Postman-Token': 'bd9c1dff-e5fb-412a-8fdf-ba2de79300de',
     'cache-control': 'no-cache',
     Authorization: 'Bearer 93cde269-ce35-4077-a39d-19296670e949',
     USER_KEY: 'US6FwRMXc3MYQwNX2W8i',
     Accept: 'application/fhir+xml' } };

request(options, function (error, response, body) {
  if (error) throw new Error(error);

  console.log(body);
});