Toyota Jo, Sugimoto Kenji, Shimomura Tetsuya, Ashida Kiyoshi, Fukuchi Takumi, Nishide Tomohiro, Takahashi Hajime, Nagamatsu Ryosuke, Hashimoto Yoshinari, Azumi Yasutomo, Urakawa Tomoaki, Ishiguro Shingo
Department of Gastroenterology, Osaka Saiseikai Nakatsu Hospital.
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