Besides genes that are hypermethylated only in breast tumors (compare with breast normals), users can also find genes that are hypermethylated only in endometrial tumors (compare with endometrial normals) (such as CCDC81, Figure S2 in File S1), and in both tumors (such as SOX11, Figure S3 in File S1). Here, CCDC81 is linked to endometrium neoplasm.