TY - Journal of International Oncology A1 - Che Yanmin, Zhang Wanhong, Lyu Gaofeng T1 - Clinical prognosis and influencing factors of patients with hypopharyngeal squamous cell carcinoma treated by salvage surgery Y1 - 2023-01-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 12 EP - 16 VL - 50 IS - 1 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.cn371439-20220805-00002 ER -