Zeller, Lior, Lior Fuchs, Tomer Maman, Tali Shafat Fainguelernt, Ianiv Fainguelernt, Leonid Barski, Noah Liel-Cohen, and Sergio L. Kobal. “Pocket-Sized Ultrasound Versus Cardiac Auscultation in Diagnosing Cardiac Valve Pathologies: A Prospective Cohort Study”. International Journal of Medical Students 9, no. 4 (December 16, 2021). Accessed April 24, 2024. https://ijms.info/IJMS/article/view/1040.