The level of CCL14 expression negatively correlated with the infiltration levels of B cells (r=-0.344, P=5.60e-11), CD4+ T cells (r=-0.233, P=1.24e-05), CD8+ T cells (r=-0.154, P=0.004), macrophages (r=-0.325, P=8.33e-10), neutrophils (r=-0.304, P=7.59e-09), and DCs (r=-0.340, P=1.22e-10) in HCC tissues (Figure 3A). Here, CD4 is linked to hepatocellular carcinoma.