PBRM1 and thymoma: As shown in Figures 1(a) and 1(b), PBRM1 was upregulated in cholangiocarcinoma (CHOL), liver hepatocellular carcinoma (LIHC), stomach adenocarcinoma (STAD), lymphoid neoplasm diffuse large B cell lymphoma (DLBC), acute myeloid leukemia (LAML), glioblastoma multiforme (GBM), brain's lower grade glioma (LGG), pancreatic adenocarcinoma (PAAD), ovarian serous cystadenocarcinoma (OV), and thymoma (THYM).