Gani H, Domi R, Prifti P, et al. Hypotension during General Anesthesia and Epidural Anesthesia Decreases Blood Lose and the Need for Blood Transfusion, in Radical Cystectomy. IJSBAR. 2014;15(1):509-519. Accessed April 4, 2026. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/2136