CHALASANI, Venu; CHIN, Joseph L.; IZAWA, Jonathan I. Histologic variants of urothelial bladder cancer and nonurothelial histology in bladder cancer. Canadian Urological Association Journal, [S. l.], v. 3, n. 6-S4, p. S193-S198, 2013. DOI: 10.5489/cuaj.1195. Disponível em: https://cuaj.ca/index.php/journal/article/view/1195. Acesso em: 26 may. 2026.