1. Department of Surgery, University of Illinois at Chicago, Chicago, Illinois.
2. Department of Psychiatry, University of Illinois at Chicago, Chicago, Illinois.
3. Department of Psychology, University of Illinois at Chicago, Chicago, Illinois.
4. Institute of Minimal Access, Metabolic and Bariatric Surgery, Institute of Robotic Surgery, Sir Ganga Ram Hospital, New Delhi, India.
5. Department of Pediatrics, University of Illinois at Chicago, Chicago, Illinois.