Raha, S. K.; Hossain, M. S.; Biswas, S. K.; Rahaman, S.; Ahmad, M.; Hasan, M. K. Comparison of Early Outcome of Off-Pump and Conventional Coronary Artery Bypass Graft Surgery in Patients With Multivessel Coronary Artery Disease and Left Ventricular Dysfunction. Bangladesh Heart J 2020, 35, 20-27.