Capecitabine combined with immunotherapy as maintenance therapy improves survival in recurrent/metastatic nasopharyngeal carcinoma: a retrospective cohort study
作者
Shui-Qing He,Ying Huang,Ze-Yu Zhao,Si-Qing Wen,Shu-Hui Lv,Lin Wang,Wei-Xin Bei,Yan-Qun Xiang,Guo-Ying Liu