Letter: Potassium-competitive acid blockers may increase the risk of gastric cancer after Helicobacter pylori eradication a retrospective multicentre-cohort analysis

Affiliations

• ¹ Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
• ² Department of Gastroenterology, Graduate School of Medicine, Tokyo Medical University, Tokyo, Japan.
• ³ Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki-shi, Nagasaki, Japan.
• ⁴ Department of Gastroenterology, Fukui Prefectural Hospital, Fukui-shi, Fukui, Japan.
• ⁵ Department of Gastroenterology, Ishikawa Prefectural Central Hospital, Kanazawa-shi, Ishikawa, Japan.
• ⁶ Department of Gastroenterology, Toyonaka Municipal Hospital, Toyonaka-shi, Osaka, Japan.
• ⁷ Department of Gastroenterology, Tonan Hospital, Sapporo-shi, Hokkaido, Japan.
• ⁸ Department of Gastroenterology, Shuto General Hospital, Yanai-shi, Yamaguchi, Japan.
• ⁹ Department of Gastroenterology, St. Luke's International Hospital, Chuo-ku, Tokyo, Japan.
• ¹⁰ Department of Gastroenterology, Nerima Hikarigaoka Hospital, Nerima-ku, Tokyo, Japan.