Bagher Khosravi M, Kahrom M, Tahari M, Alizadeh K, Soltani G, Ghanad MA. Effect of the Aortic Root Infusion of Sufentanil on Ischemia-Reperfusion Injury in Patients Undergoing Coronary Artery Bypass Grafting: A Randomized Clinical Trial. J Tehran Heart Cent. 2019;14(4):177-182.