[O048] 胃　腫瘍1

[O048-1] Correlation of HER2 expression with clinicopathological characteristics in gastric cancer

^○Tsutomu Tanaka¹, Masahiro Tajika¹, Makoto Ishihara¹, Nobumasa Mizuno², Kazuo Hara², Susumu Hijioka², Hiroshi Imaoka², Takamitsu Sato², Eiji Tsutsumi², Toshihisa Fujiyoshi², Tatsuji Yogi², Kenji Yamao², Yasumasa Niwa¹ (1.Dept. of Endoscopy, Aichi Cancer Center Hospital, Nagoya, Japan, 2.Dept. of Gastroenterology, Aichi Cancer Center Hospital, Nagoya, Japan)