TY - Journal of International Oncology A1 - Pan Xingxi, Chen Yongfa, Li Feilong, Liu Mindong, Tang Wu-bing, Yang Wen T1 - Comparison analysis of local invasion between the Chinese 2017 staging system and the 2008 staging system for nasopharyngeal carcinoma Y1 - 2018-11-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 652 EP - 656 VL - 45 IS - 11 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.issn.1673-422X.2018.11.003 ER -