Selvaraj, Venkatesh Prospective randomized study to compare between intravenous dexmedetomidine and esmolol for attenuation of hemodynamic response to endotracheal intubation. [electronic resource] - Anesthesia, essays and researches - 343-8 p. digital Publication Type: Journal Article ISSN: 0259-1162 Standard No.: 10.4103/0259-1162.181226 doi