Sadeghian, Hakimeh. “Right Ventricular Systolic Function by 3D Echocardiography In Patients With Inferior Myocardial Infarction Vs. Without Right Ventricular Infarction; Compared With Normal Subjects”. Internal Medicine and Medical Investigation Journal 4, no. 4 (February 11, 2020). Accessed April 6, 2020. http://imminv.com/index.php/imminv/article/view/240.