Reasons for Diagnostic Failure in Forty-Five Consecutive Mucosal Cutting Biopsy Examinations of Gastric Subepithelial Tumors by Yoshiko Nakano, Toshitatsu Takao, Yoshinori Morita, Shinwa Tanaka, Takashi Toyonaga, Eiji Umegaki, Yuzo Kodama

Connect to this object online.

Reduction of butyric acid-producing bacteria in the ileal mucosa-associated microbiota is associated with the history of abdominal surgery in patients with Crohn's disease by Osamu Handa, Hiroto Miura, Tingting Gu, Motoyasu Osawa, Hiroshi Matsumoto, Eiji Umegaki, Ryo Inoue, Yuji Naito, Akiko Shiotani

Connect to this object online.

Evaluation of the Efficacy and Safety of Vonoprazan in Patients with Nonerosive Gastroesophageal Reflux Disease: A Phase III, Randomized, Double-Blind, Placebo-Controlled, Multicen... by Yoshikazu Kinoshita, MD, PhD, Yuuichi Sakurai, MPharm, Madoka Shiino, MPharm, Kentaro Kudou, MS, Akira Nishimura, BSc, MBA, Takuya Miyagi, MD, PhD, Katsuhiko Iwakiri, MD, PhD, Eiji Umegaki, MD, PhD, Kiyoshi Ashida, MD, PhD

Connect to this object online.