Hiroyuki Isayama1)2), Yousuke Nakai2), Takao Itoi3), Ichiro Yasuda4), Hiroshi Kawakami5), Shomei Ryozawa6), Masayuki Kitano7), Atsushi Irisawa8), Akio Katanuma9), Kazuo Hara10), Takuji Iwashita11), Naotaka Fujita12), Kenji Yamao13), Masahiro Yoshida14), Kazuo Inui15)
1)Department of Gastroenterology, Graduate School of Medicine, Juntendo University, 2)Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 3)Department of Gastroenterology and Hepatology, Tokyo Medical University, 4)Third Department of Internal Medicine, University of Toyama, 5)Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, 6)Department of Gastroenterology, Saitama Medical University International Medical Center, 7)Second Department of Internal Medicine, Wakayama Medical University, 8)Department of Gastroenterology, Dokkyo Medical University, 9)Center for Gastroenterology, Teine-Keijinkai Hospital, 10)Department of Gastroenterology, Aichi Cancer Center Hospital, 11)First Department of Internal Medicine, Gifu University Hospital, 12)Miyagi Health Check-up Plaza, 13)Department of Gastroenterology, Narita Memorial Hospital, 14)Department of Hepato-Biliary-Pancreatic and Gastrointestinal Surgery, School of Medicine, International University of Health and Welfare, 15)Department of Gastroenterology, Fujita Health University Bantane Hospital
JOURNAL OF JAPAN BILIARY ASSOCIATION 33(5): 793-816, 2019.