An immunogenic and oncogenic feature-based classification for chemotherapy plus PD-1 blockade in advanced esophageal squamous cell carcinoma

Yan‐Xing Chen, Zixian Wang, Ying Jin, Qi Zhao, Zexian Liu, Zhixiang Zuo, Huai‐Qiang Ju, Chengxu Cui, Jun Yao, Yanqiao Zhang, Mengxia Li, Jifeng Feng, Lin Tian, Xiaojun Xia, Hui Feng, Sheng Yao, Feng‐Hua Wang, Feng‐Hua Wang, Yuhong Li, Rui Wang, Rui Wang, Rui‐Hua Xu