Additionally, 16 human tumors, including BLCA, BRCA, CHOL, COAD, ESCA, HNSC, KIRC, LIHC, LUAD, LUSC, PAAD, PRAD, READ, SARC, UCEC, and CESC, demonstrated promoter hypermethylation of CDKN2A in tumor tissues in comparison to normal ones. Here, CDKN2A is linked to neoplasm.