Arefizadeh, R., S. Y. Hariri, and A. J. Moghadam. “Outcome of Cardiac Rehabilitation Following Off-Pump Versus On-Pump Coronary Bypass Surgery”. Open Access Macedonian Journal of Medical Sciences, Vol. 5, no. 3, May 2017, pp. 290-4, doi:10.3889/oamjms.2017.057.