Syvolap, V. V., K. I. Lurie, Ye. V. Novikov, V. A. Lysenko, A. O. Bogun, and V. A. Matsalaieva. 2019. “Treatment of Syndrome of the Anterior-Systolic Movement of the Mitral Valve. (SAM - Systolic Anterior Motion of the Mitral valve). (Reviev)”. Zaporozhye Medical Journal, no. 6 (February). https://doi.org/10.14739/2310-1210.2018.6.146781.