Fig. 3
From: Prognostic role of PD-L1 for HCC patients after potentially curative resection: a meta-analysis

Forest plot for the association of PD-L1 and AFP (a), hepatitis history (b), and CD8+ TILs (c). AFP alpha-fetoprotein, CI confidence interval, HR hazard ratio, OR odds ratio, PD-L1 programmed death ligand 1, TIL tumour-infiltrating lymphocyte