ENHANCING EPIDURAL ANESTHESIA: DEXMEDETOMIDINE VS. FENTANYL WITH BUPIVACAINE IN LOWER LIMB SURGERIES. International Journal of Medical Science and Dental Health, [S. l.], v. 9, n. 11, p. 7–12, 2023. DOI: 10.55640/ijmsdh-09-11-01. Disponível em: https://www.ijmsdh.org/index.php/ijmsdh/article/view/137.. Acesso em: 22 jun. 2025.