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Open-Access Journal
Editorial
Review
Retrospective Study
Yoichi Kawano, Takahiro Murokawa, Yuto Aoki, Akira Hamaguchi, Takashi Ono, Takahiro Haruna, Daigo Yoshimori, Toshiyuki Irie, Junji Ueda, Tetsuya Shimizu, Akira Matsushita, Mampei Kawashima, Ryo Ga, Hiroyasu Furuki, Tomohiro Kanda, Yukio Oshiro, Keisuke Minamimura, Masato Yoshioka, Nobuhiko Taniai, Yoshiharu Nakamura, Hiroshi Yoshida 
World J Gastroenterol 32(1):113470. Published online Jan 7, 2026. doi: 10.3748/wjg.v32.i1.113470
Xiao-Rui Huang, Deng-Sheng Zhu, Xin-Yi Guo, Jing-Zhao Zhang, Zhen Zhang, Huan Zheng, Tong Guo, Ya-Hong Yu, Zhi-Wei Zhang 
World J Gastroenterol 32(1):115098. Published online Jan 7, 2026. doi: 10.3748/wjg.v32.i1.115098
Observational Study
Prospective Study
Tibor Tóth, Renáta Bor, Dóra Nagy, Dóra Török, Tamás Molnár, Klaudia Farkas, Anna Fábián, Zsófia Bősze, Anita Bálint, Péter Bacsur, Tamás Resál, Marta Szell, Zoltán Szepes 
World J Gastroenterol 32(1):110043. Published online Jan 7, 2026. doi: 10.3748/wjg.v32.i1.110043
Basic Study
Meta-Analysis
Letter to the Editor