In LUAD, the expression level of PHF5A was stained highly in approximately 63.33% (38/60) of the tumor tissues but in only 3.33% (2/60) of the nontumor tissues (Figure 2A); in LUSC, the percentage of high expression of PHF5A was 60.6% (40/66) and 4.55% (3/66) in tumor and normal tissues, respectively (Figure 2B). The gene discussed is PHF5A; the disease is neoplasm.