Affiliation: | Department of Gastroenterology and Hepatology, Beijing You''an Hospital, Affiliated with Capital Medical University, Beijing, China;Division of Gastroenterology and Hepatology, Oregon Health and Science University, Portland, Oregon, USA;Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA;Center for Advanced Endoscopy, Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts;Department of Internal Medicine, The University of Texas Medical Branch, Galveston, Texas;Columbia Heart Clinic, Columbia, South Carolina;Division of Gastroenterology, West Virginia University, Charleston Area Medical Center, Charleston, West Virginia;Division of Gastroenterology and Hepatology, The University of Texas Medical Branch, Galveston, Texas;Catalyst Medical Consulting, Simpsonville, South Carolina;Division of Gastroenterology, Department of Internal Medicine, University of South Carolina School of Medicine, Columbia, South Carolina, USA;Department of Hepatology, Indian Institute of Liver and Digestive Sciences, Kolkata, India;Department of Radiodiagnosis, Indian Institute of Liver and Digestive Sciences, Kolkata, India;Department of Gastroenterology, Indian Institute of Liver and Digestive Sciences, Kolkata, India;Department of Hepatology, Indian Institute of Liver and Digestive Sciences, Kolkata, India;Department of Anaesthesiology, Indian Institute of Liver and Digestive Sciences, Kolkata, India;Department of Gastroenterology and Hepatology, Geisinger Medical Center, Danville, Pennsylvania, USA;Department of Gastroenterology, Belfast City Hospital, Belfast, Antrim, UK;Department of Surgery, Belfast City Hospital, Belfast, Antrim, UK;Department of Gastroenterology, Belfast City Hospital, Belfast, Antrim, UK;Department of Gastroenterology, SMS Medical College and Hospitals, Jaipur, India |