Sarfraz, A., F. . Moon, A. . Wahid, and M. . Tofique. “ECHOCARDIOGRAPHY FINDINGS IN HEMO DIALYSIS PATIENTS”. Pakistan Heart Journal, vol. 55, no. 4, Dec. 2022, pp. 331-5, https://pakheartjournal1.pcs.org.pk/index.php/pk/article/view/2333.