Posttherapy topographical nodal status, ypN-site, predicts survival of patients who received neoadjuvant chemotherapy followed by curative surgical resection for non-type 4 locally advanced gastric cancer: supplementary analysis of JCOG1004-A

Kazumasa Fujitani, Kenichi Nakamura, Jyunki Mizusawa, Takeshi Kuwata, Tadakazu Shimoda, Hiroshi Katayama, Ryoji Kushima, Hirokazu Taniguchi, Takaki Yoshikawa, Narikazu Boku, Masanori Terashima, Haruhiko Fukuda, Takeshi Sano, Mitsuru Sasako