1 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: yokoyama.shinya.w3@f.mail.nagoya-u.ac.jp.
2 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: honda@med.nagoya-u.ac.jp.
3 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: y-ishizu@med.nagoya-u.ac.jp.
4 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: norihiro@med.nagoya-u.ac.jp.
5 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: tahkun56@med.nagoya-u.ac.jp.
6 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: kenta-y@med.nagoya-u.ac.jp.
7 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: kazumiz@med.nagoya-u.ac.jp.
10 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: makamura@med.nagoya-u.ac.jp.
11 Nagoya University Graduate School of Medicine Department of Gastroenterology and Hepatology, 65 Tsuruma-cho, Showa-ku, Nagoya, Aichi, 4668550, Japan. Electronic address: h-kawa@med.nagoya-u.ac.jp.