TY - Journal of International Oncology A1 - Ma Xuan, Li Xiaojiang T1 - Therapeutic progression of recurrent nasopharyngeal carcinoma Y1 - 2015-02-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 134 EP - 137 VL - 42 IS - 2 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.issn.1673-422X.2015.02.014 ER -