HASHIMOTO Senju, KAWABE Naoto, NAKANO Takuji, NAKANO Kazunori, MIYACHI Sayuri, NISHIKAWA Tooru, SUGIYAMA Hiroko, ICHINO Naohiro, OSAKABE Keisuke, YOSHIOKA Kentarou (Department of Liver, Biliary Tract and Pancreas Diseases, Fujita Health University School of Medicine)

TANAKA Sachiko¹, FUKUDA Jyunko¹, NAKAO Miho¹, NAKAO Keiko¹, OKAGAKI Suetsumi¹, ASHIDA Reiko¹, IOKA Tatsuya¹, KATAYAMA Kazuhiro¹, IKEZAWA Kenji², OHKAWA Kazuyoshi² (1.Department of Gastrointestinal Cancer Screening and Surveillance, Osaka International Cancer Institute, 2.Department of Hepatobiliary and Pancreatic Oncology, Osaka International Cancer Institute)

YAMASHITA Yasunobu, ITONAGA Masahiro, KITANO Masayuki (Second Department of Internal Medicine, Wakayama Medical University)

FUJITA Mitsuru, SOFUNI Atsushi, TSUCHIYA Takayoshi, ISHII Kentaro, TANAKA Reina, TOZUKA Ryosuke, HONJO Mitsuyoshi, ASAI Yasutsugu, MATSUNAMI Yukitoshi, ITOI Takao (Gastroenterology and Hepatology, Tokyo Medical University)

NISHIO Ryo¹, KAWASHIMA Hiroki¹, OHNO Eizaburo¹, ISHIKAWA Takuya¹, YAMAMOTO Kenta¹, SUZUKI Hirotaka¹, UETSUKI Kota¹, YAMADA Kenta¹, GIBO Noriaki¹, HIROOKA Yoshiki² (1.Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 2.Department of Endoscopy, Nagoya University Hospital)

KUWAHARA Takamichi¹, HIROOKA Yoshiki², KAWASHIMA Hiroki³, OHNO Eizaburo³, ISHIKAWA Takuya³, HARA Kazuo¹ (1.Department of Gastroenterology, Aichi Cancer Center Hospital, 2.Department of Endoscopy, Nagoya University Hospital, 3.Department of Gastroenterology, Nagoya University Graduate School of Medicine)

MATSUMOTO Naoki¹, OGAWA Masahiro¹, TAKAHASHI Toshimi¹, IMAZU Hiroo¹, MORIYAMA Mitsuhiko¹, TAKAYAMA Tadatoshi², SUGITANI Masahiko³, KOIZUMI Norihiro⁴, KONDO Ryosuke⁴ (1.Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, 2.Department of Digestive Surgery, Nihon University School of Medicine, 3.Department of Pathology, Nihon University School of Medicine, 4.Department of Mechanical Engineering and Intelligent Systems, The University of Electro-Communications)

OHNO Eizaburo¹, HIROOKA Yoshiki², KAWASHIMA Hiroki¹, ISHIKAWA Takuya¹, ISHIZU Youji¹, KUZUYA Teiji¹, NAKAMURA Masanao¹, HONDA Takashi¹ (1.Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine., 2.Department of Endoscopy, Nagoya University Hospital)