MAF (Figure 4k) was significantly associated with CD4 + T cells (r= 0.129, P= 3.20e−02) and dendritic cells (r = 0.283, P= 1.75e−06), and negatively correlated with tumor purity (r = −0.146, P = 1.45e−02). This evidence concerns the gene CD4 and neoplasm.