Vitovskiy, R., Bolshak, O., Boukarim, V., Bakhovska, Y. and Popov, V. 2020. Mitral Valve Plasty During Correction of Combined Mitral-Aortic Valve Diseases. Ukrainian Journal of Cardiovascular Surgery. 4 (41) (Dec. 2020), 63-68. DOI:https://doi.org/10.30702/ujcvs/20.4112/059063-068/407-08-097.