Specifically, the CD96 expression level was significantly increased in ACC, BRCA, endocervical adenocarcinoma (CESC), cholangiocarcinoma (CHOL), COAD, ESCA, GBM, HNSC, KIRC, KIRP, acute myeloid leukemia (LAML), LGG, liver hepatocellular carcinoma (LIHC), ovarian serous cystadenocarcinoma (OV), pancreatic adenocarcinoma (PAAD), SKCM, STAD, and testicular germ cell tumors (TGCT). This evidence concerns the gene CD96 and ovarian serous cystadenocarcinoma.