Safety and efficacy of S-1 chemotherapy in recurrent and metastatic nasopharyngeal carcinoma patients after failure of platinum-based chemotherapy: multi-institutional retrospectiv...

por Peng, Pei-Jian, Cheng, Hua, Ou, Xue-Qing, Zeng, Lin-Juan, Wu, Xuan, Liu, Yu-Meng, Lin, Zhong, Tang, Yan-Na, Wang, Si-Yang, Zhang, Hong-Yu, Chen, Zhi-Bin
Publicado 2014