Maestroni U, Giollo A, Barbieri, et al. A. Bladder carcinosarcoma: a case observation. Acta Biomed [Internet]. 2004 Apr. 1 [cited 2026 May 14];75(1):74-6. Available from: https://www.mattioli1885journals.com/index.php/actabiomedica/article/view/2087