Coronary Artery Bypass Grafting in Patients with Advanced Left Ventricular Dysfunction: Excellent Early Outcome with Improved Ejection Fraction - Salehi, Mehrdad; Bakhshandeh, Alireza; Rahmanian, Mehrzad; Saberi, Kianoosh; Kahrom, Mahdi; Sobhanian, Keivan (The Research in Heart Yield and Translational Medicine (RHYTHM), 2016)