D. N. Kovalchuk
Yugra Diagnostics and Cardiovascular Surgery Center, Surgut
Russian Federation

Head of the Cardiac Surgery Department, Cardiovascular Surgeon, Member of the Health Workers Association of the Khanty-Mansi Autonomous Okrug – Yugra;

O. R. Ibragimov
Yugra Diagnostics and Cardiovascular Surgery Center, Surgut
Russian Federation

Candidate of Sciences (Medicine), Cardiovascular Surgeon of the Highest Category, Head of the Surgical Suite, Member of the Health Workers Association of the Khanty-Mansi Autonomous Okrug – Yugra

G. P. Lepikhina
Yugra Diagnostics and Cardiovascular Surgery Center, Surgut
Russian Federation

Resident

E. A. Ratushnaya
Yugra Diagnostics and Cardiovascular Surgery Center, Surgut
Russian Federation

Cardiovascular Surgeon of the First Category

O. V. Safonova
Yugra Diagnostics and Cardiovascular Surgery Center, Surgut
Russian Federation

Radiologist of the Highest Category, Member of the Russian Society of Cardiologists and Radiologists, Member of the Health Workers Association of the Khanty-Mansi Autonomous Okrug – Yugra

I. A. Urvantseva
Yugra Diagnostics and Cardiovascular Surgery Center, Surgut
Russian Federation

Candidate of Sciences (Medicine), Docent, Honored Doctor of the Russian Federation, Health Official of the Highest Category, Cardiovascular Surgeon of the Highest Category, Chief Cardiology Consultant of the Public Health Department of the Khanty-Mansi Autonomous Okrug – Yugra, Member of the Cardiology Expert Advisory Board of the Ministry of Health and Social Development of the Russian Federation, Member of the Russian Society of Cardiology Board