TY - Journal of International Oncology A1 - Zhang Hanwen, Peng Xun T1 - Factors related to distant metastasis and prognosis of nasopharyngeal carcinoma Y1 - 2014-02-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 103 EP - 106 VL - 41 IS - 2 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.issn.1673-422X.2014.02.008 ER -