Division of Community Medicine and Career Development, Kobe University Graduate School of Medicine, 2-1-5, Arata-cho, Hyogo-ku, Kobe 652-0032, Japan;
Department of Gastroenterology, Hyogo Prefectural Kakogawa Medical Center, Kakogawa, Hyogo, Japan;
Department of Medicine, Aichi Gakuin University School of Pharmacy, Chikusa-ku, Nagoya, Japan;
Department of Medicine, Aichi Gakuin University School of Pharmacy, Chikusa-ku, Nagoya, Japan;
Department of Gastroenterology, Konan Kosei Hospital, Takaya-cho, Konan, Aichi, Japan;
Department of Gastroenterology, Konan Kosei Hospital, Takaya-cho, Konan, Aichi, Japan;
Department of Gastroenterology, Yokkaichi Municipal Hospital, Yokkaichi, Mie, Japan;
Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Showa-ku, Nagoya, Japan;
Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Showa-ku, Nagoya, Japan;
Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Showa-ku, Nagoya, Japan;
Department of Gastroenterology, Hyogo Prefectural Kakogawa Medical Center, Kakogawa, Hyogo, Japan;
Department of Gastroenterology and Hepatology, Tottori Prefectural Kousei Hospital, Kurayoshi, Tottori, Japan;
Department of Gastroenterology and Hepatology, Tottori Prefectural Kousei Hospital, Kurayoshi, Tottori, Japan;
Departments of Neurology and Gastroenterology, Chikamori Hospital, Kochi, Japan;
Departments of Neurology and Gastroenterology, Chikamori Hospital, Kochi, Japan;
Medical Laboratory Sciences, Nagoya University Graduate School of Medicine, Higashi-ku, Nagoya, Japan;
Department of Medicine, Aichi Gakuin University School of Pharmacy, Chikusa-ku, Nagoya, Japan;
Department of Medicine, Aichi Gakuin University School of Pharmacy, Chikusa-ku, Nagoya, Japan;