A. A. Sokolov
Cardiology research Institute, Tomsk National medical research Center of the Russian Academy of Sciences
Russian Federation

Alexander A. Sokolov – Doct. of Sci. (Med.), Professor, Head of the Department of Functional and Laboratory Diagnostics, Cardiology research Institute, Tomsk National medical research Center of the Russian Academy of Sciences, Tomsk

О. A. Egunov
Cardiology research Institute, Tomsk National medical research Center of the Russian Academy of Sciences
Russian Federation

Оleg A. Egunov – Cand. of Sci. (Med.), cardiovascular surgeon, researcher, Department of Cardiovascular Surgery, Cardiology research Institute, Tomsk National medical research Center of the Russian Academy of Sciences, Tomsk

A. V. Smorgon
Cardiology research Institute, Tomsk National medical research Center of the Russian Academy of Sciences
Russian Federation

Andrey V. Smorgon – Junior Researcher, employee of the laboratory of ultrasound and functional research methods, Cardiology research Institute, Tomsk National medical research Center of the Russian Academy of Sciences, Tomsk

R. S. Kozhanov
Cardiology research Institute, Tomsk National medical research Center of the Russian Academy of Sciences
Russian Federation

Roman S. Kozhanov – postgraduate student of the Department of Cardiovascular Surgery, cardiovascular surgeon, Cardiology research Institute, Tomsk National medical research Center of the Russian Academy of Sciences, Tomsk