Comparative study between intrathecal fentanyl and dorsal penile nerve block for controlling postoperative pain after inflatable penile prosthesis implantation. Arch Ital Urol Androl [Internet]. 2024 Oct. 29 [cited 2026 Aug. 18];96(4). Available from: https://www.pagepressjournals.org/aiua/article/view/12951