Systems pharmacology: a combination strategy for improving efficacy of PD-1/PD-L1 blockade. - Chunli Zheng; Yue Xiao; Chuang Chen; Jinglin Zhu; Ruijie Yang; Jiangna Yan; Ruifei Huang; Wei Xiao; Yonghua Wang; Chao Huang 030 (Briefings Bioinform., 2021)