Assessing the Impact of Old Age on Upper Tract Urothelial Carcinoma: A Retrospective Analysis from a Portuguese Tertiary Center. APU Journal, [S. l.], v. 39, n. 2, p. 98–106, 2025. DOI: 10.24915/aup.250. Disponível em: https://apujournal.com/index.php/aup/article/view/250. Acesso em: 25 may. 2026.