CD8A and neoplasm: Levels of infiltration of B cells, CD8+ T cells, dendritic cells (DCs), interdigitating cells (IDCs), macrophages, mast cells, neutrophils, natural killer (NK) cells, plasmacytoid dendritic cells (PdCs), T helper cells, T follicular helper (Tfh) cells, Th1 cells, Th2 cells, tumor-infiltrating lymphocytes (TILs), and Tregs differed between groups (Figure 7(b)).