Journal of the American College of Surgeon; Plos One; Updates in Surgery; Colorectal Disease; The Surgeon; World Journal of Gastroenterology; Expert Review of Gastroenterology & Hepatology; Journal of Investigative Surgery; International Journal of Surgery; Clinical Anatomy; Journal of Drug Design Development and Therapy; Journal of Clinical and Experimental Gastroenterology; World Journal of Clinical Cases; World Journal of Gastrointestinal Oncology; World Journal of Gastrointestinal Surgery; World Journal of Clinical Oncology; American Journal of Case Reports; BMC Surgery; BMJ open; BMJ Case Reports; Case Reports in Gastrointestinal Medicine; European Journal of Clinical Nutrition; Nutrition and Diabetes; World Journal of Surgical Oncology; Obesity Research and Clinical Practice; The International Journal of Medical Robotics and Computer Assisted Surgery.