The relationship of tumor‐infiltrating lymphocytes (TILs) in pan‐cancer was displayed in Figure 4D, AND the scatter plots of the top 3 of the absolute value of P in LUAD and LUSC patients showed that WDR6 expression negatively and obviously correlated with these TILs including Act DC, Tcm CD8, Tgd, and iDC. This evidence concerns the gene ABCA1 and cancer.