TY - JOUR AU - Xu, Hao AU - Liang, Xiao-Lu AU - Liu, Xiao-Guang AU - Chen, Nian-Ping PY - 2021 TI - The landscape of PD-L1 expression and somatic mutations in hepatocellular carcinoma JF - Journal of Gastrointestinal Oncology; Vol 12, No 3 (June 28, 2021): Journal of Gastrointestinal Oncology Y2 - 2021 KW - N2 - UR - https://jgo.amegroups.org/article/view/53308