Hussein, Muataz F., Ramaq G. Wahbi Al-Kadi, and Anmar S. Zaki. “Detection of the Early Cardiac Changes of Hypertension by Echocardiography”. Journal of the Faculty of Medicine Baghdad 51, no. 2 (July 1, 2009): 123–126. Accessed April 30, 2024. https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1138.