NAZEMROAYA, B.; MANIAN, N. Comparison of the effect of a combination of low dose ketamine and dexmedetomidine with a combination of low dose ketamine and midazolam on hemodynamic changes and pain in electroconvulsive therapy. Anaesthesia, Pain & Intensive Care, v. 27, n. 3, p. 364-370, 7 jun. 2023.