1. Departments of Pediatric Gastroenterology, Hepatology, and Nutrition, and
2. Pediatric Nutritional Consultant, Geneva, Illinois;
3. FAAP Gastroenterology, Hepatology, and Nutrition, Nationwide Children’s Hospital, College of Medicine, The Ohio State University, Columbus, Ohio; and
4. Department of Paediatrics, North York General Hospital, Department of Paediatrics and Nutritional Sciences, University of Toronto, Toronto, Ontario, Canada
5. Psychiatry, Children’s National Medical Center, The George Washington School of Medicine and Health Sciences, Washington, District of Columbia;