Saeed, Basil. “The Prognostic Value of the Left Ventricular End Diastolic Volume, Ejection Fraction and the Development of Dyarrhythmia in Ischemic Heart Disease.”. Journal of the Faculty of Medicine Baghdad 51, no. 4 (January 3, 2010): 345-347. Accessed December 2, 2019. http://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1077.