Cappello, Francesco Sarcomatoid carcinoma of urinary bladder: immunohistochemical study of an uncommon case. [electronic resource] - Urologia internationalis 2002 - 141-4 p. digital Publication Type: Case Reports; Journal Article ISSN: 0042-1138 Standard No.: 10.1159/000065564 doi Subjects--Topical Terms: AgedCarcinoma--immunologyFemaleHumansImmunohistochemistryKeratins--analysisSarcoma--immunologyUrinary Bladder Neoplasms--immunology