The ssGSEA results showed that the infiltration levels of B cells, CD8+ T cells, immature dendritic cells (iDCs), macrophages, plasmacytoid dendritic cells (pDCs), T helper cells, Th1 cells, Th2 cells, tumor-infiltrating lymphocyte (TIL) cells, and Regulatory T cell (Treg) cells were higher in the high-risk group than in the low-risk group (p < 0.05; Figure 10A). Here, CD8A is linked to neoplasm.