Affiliation: | 1. Department of Gastroenterology and Hepatology, Ogaki Municipal Hospital, Ogaki, Japan;2. Department of Radiology, Ogaki Municipal Hospital, Ogaki, Japan;3. Department of Surgery, Ogaki Municipal Hospital, Ogaki, Japan;4. Department of Pathological Diagnosis, Ogaki Municipal Hospital, Ogaki, Japan;5. Imaging Diagnosis, Ogaki Municipal Hospital, Ogaki, Japan |