Affiliation: | 1. Department of Medical Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, India;2. Department of Pathology, Asian Institute of Gastroenterology, Hyderabad, India;3. Department of Surgical Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, India;1. Department of Internal Medicine and Gastroenterology, Evangelisches Krankenhaus Düsseldorf, Düsseldorf, Germany;2. Department of Gastroenterology and Hepato-Pancreatology, Erasme Hospital, Université Libre des Bruxelles, Brussels, Belgium;1. Department of Internal Medicine, Hurley Medical Center/Michigan State University, Flint, Michigan, USA;2. Department of Internal Medicine, Yale New Haven Health-Bridgeport Hospital, Bridgeport, Connecticut, USA;3. Division of Digestive and Liver Diseases, Cedars-Sinai Medical Center, Los Angeles, California, USA;1. Department of Medical Gastroenterology, AIG Hospitals, Hyderabad, Telangana, India;2. Department of Anaesthesia, AIG Hospitals, Hyderabad, Telangana, India;1. Department of Gastroenterology, Asian Institute of Gastroenterology Hospitals, Hyderabad, India;2. Department of Pathology, Asian Institute of Gastroenterology Hospitals, Hyderabad, India;3. Department of Anesthesiology, Asian Institute of Gastroenterology Hospitals, Hyderabad, India |