Genetic variant of the p22PH0X component of NADPH oxidase C242T and the incidence of gastric cancer in Japan

Tomomitsu Tahara, Tomiyasu Arisawa, Tomoyuki Shibata, Masakatsu Nakamura, Fangyu Wang, Daisuke Yoshioka, Masaaki Okubo, Naoko Maruyama, Toshiaki Kamano, Yoshio Kamiya, Masahiko Nakamura, Hirosbi Fujita, Mitsuo Nagasaka, Masami Iwata, Kazuya Takahama, Makoto Watanabe, Hiromi Yamashita, Hiroshi Nakano, Ichiro Hirata