In terms of the immune cells, there were significant differences between the two risk groups in the activated dendritic cells (aDCs), B cells, CD8+ T cells, DCs, immature dendritic cells (iDCs), macrophages, mast cells, neutrophils, plasmacytoid dendritic cells (pDCs), T helper cells, tumor-infiltrating lymphocytes (TILs), and regulatory T cells (Tregs) (Figure 9A). The gene discussed is CD8A; the disease is neoplasm.