Vitovskyi, R.M., Isaienko, V.V., Vitovskyi, A.R., Satmari, O.V., Yakovenko, I.G. and Volkova, N.I. 2023. A Case of an Unusual Clinical Course of Mitral Stenosis. Ukrainian Journal of Cardiovascular Surgery. 31, 2 (Jun. 2023), 73-77. DOI:https://doi.org/10.30702/ujcvs/23.31(02)/VI017-7377.