Superiority of lymph node ratio-based staging system for prognostic prediction in 2575 patients with gastric cancer: validation analysis in a large single center

por Zhao, Lin-Yong, Li, Chang-Chun, Jia, Lu-Yu, Chen, Xiao-Long, Zhang, Wei-Han, Chen, Xin-Zu, Yang, Kun, Liu, Kai, Wang, Yi-Gao, Xue, Lian, Zhang, Bo, Chen, Zhi-Xin, Chen, Jia-Ping, Zhou, Zong-Guang, Hu, Jian-Kun
Publicado 2016