Fig. 1From: Identification and validation of a novel immune-related signature associated with macrophages and CD8 T cell infiltration predicting overall survival for hepatocellular carcinomaThe Kaplan–Meier survival analysis of high CD8 T cell infiltration and high macrophage infiltration for HCC (a, b). The median value of immune cell infiltration abundance was taken into account for dividing patients into group with high infiltration and group with low infiltration (c, d). Further used X-title software to determine the optimal cut-off valueBack to article page