Prognostic significance and therapeutic implications of centromere protein F expression in human nasopharyngeal carcinoma oleh Cao Jing-Yan, Liu Li, Chen Shu-Peng, Zhang Xing, Mi Yan-Jun, Liu Zhi-Gang, Li Man-Zhi, Zhang Hua, Qian Chao-Nan, Shao Jian-Yong, Fu Li-Wu, Xia Yun-Fei, Zeng Mu-Sheng