Kato Yukari, Azuma Keishiro, Someda Hitoshi, Shiokawa Masahiro, Chiba Tsutomu
Department of Gastroenterology and Hepatology, Kansai Electric Power Hospital, Osaka, Japan.
Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Gut. 2020 Mar;69(3):607-609. doi: 10.1136/gutjnl-2018-317934. Epub 2019 Feb 13.