Affiliation: | 1. Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan;2. Department of Endoscopy, Nagoya University Hospital, Nagoya, Japan;3. Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan;4. Department of Liver, Biliary Tract, and Pancreas Diseases, Fujita Health University Hospital, Toyoake, Japan |