Helicobacter pylori infection is not associated with fatty liver disease including non-alcoholic fatty liver disease: A large-scale cross-sectional study in Japan

Kazuya Okushin, Yu Takahashi, Nobutake Yamamichi, Takeshi Shimamoto, Kenichiro Enooku, Hidetaka Fujinaga, Takeya Tsutsumi, Yoshizumi Shintani, Yoshiki Sakaguchi, Satoshi Ono, Shinya Kodashima, Mitsuhiro Fujishiro, Kyoji Moriya, Hiroshi Yotsuyanagi, Toru Mitsushima, Kazuhiko Koike