Intragastric free cancer cells may be attached to automatic staplers during anastomosis in patients with gastric cancer oleh Atsuko Ohki, Taisuke Takagi, Yohei Kojima, Masanao Tsurumi, Yoshikazu Hashimoto, Hirohisa Takeuchi, Hiroshi Kamma, Yoshihiro Sakamoto, Eiji Sunami, Nobutsugu Abe