KARAM, Elie, P Khodeir, and G Abou Nader. “Report of a Case With Cardiac X Syndrome Diagnosed by Echocardiography”. Mediterranean Journal of Emergency Medicine, no. 27 (April 8, 2019): 25-29. Accessed May 5, 2026. https://mjemonline.com/index.php/mjem/article/view/109.