Effect of addition of Midazolam, Fentanyl of Dexmedetomidine to 0.5% Hyperbaric Bupivacaine Given Intrathecally In Patients Undergoing Lower Abdominal & Lower Limbe Surgeries. VIMS Health Science Journal, [S. l.], v. 3, n. 3, p. 111–116, 2016. Disponível em: https://www.vimshsj.edu.in/index.php/main/article/view/145. Acesso em: 15 jun. 2026.