S. A. Chernyad'ev
Ural State Medical University, Ministry of Health of the Russia, ul. Repina, 3, Ekaterinburg, 620000, Russian Federation;
Russian Federation

MD, PhD, DSc, Professor, Head of Department of Surgical Diseases

A. I. Chernookov
Center of Phlebology, pereulok Sivtsev Vrazhek, 45, stroenie 1, Moscow, 119002, Russian Federation;
Russian Federation

MD, PhD, DSc, Professor, Supervisor

E. A. Grebenev
Sverdlovsk Regional Oncology Center, ul. Soboleva, 29, Ekaterinburg, 620000, Russian Federation;
Russian Federation

MD, PhD, Deputy Chief Physician of Radiodiagnostics

N. I. Sivkova
Ural Federal University named after the first President of Russia B.N. Yeltsin, ul. Mira, 19, Ekaterinburg, 620002, Russian Federation
Russian Federation

PhD in Soc. Sci, Associate Professor of Department of Political Sciences;

A. V. Zhilyakov
Regional Specialized Medical Rehabilitation Center "Ozero Chusovskoe", poselok Chusovskoe Ozero, ul. Mira, 1, Ekaterinburg, 620053, Russian Federation
Russian Federation

MD, PhD, Surgeon Arthrology

D. A. Babushkin
Ural State Medical University, Ministry of Health of the Russia, ul. Repina, 3, Ekaterinburg, 620000, Russian Federation;
Russian Federation

MD, PhD, Associate Professor of Department of Surgical Diseases, Surgeon

N. Yu. Korobova
Ural State Medical University, Ministry of Health of the Russia, ul. Repina, 3, Ekaterinburg, 620000, Russian Federation;
Russian Federation

Assistant Department of Surgical Diseases, Phlebologist Surgeon 

O. A. Vinogradov
Center of Phlebology, pereulok Sivtsev Vrazhek, 45, stroenie 1, Moscow, 119002, Russian Federation;
Russian Federation

MD, PhD, Surgeon, Branch Manager of Center of Phlebology