R. V. Ischenko
Moscow State University named after M.V. Lomonosov
Russian Federation

Roman V. Ischenko — Dr. Sci. (Med.), Deputy Chief Physician for Surgery of the Medical Scientific and Educational Center, Acting Head of the Department of Surgical Diseases of the Faculty of Fundamental Medicine

119192, Moscow, Lomоnosovsky ave., 27, bld. 10

Yu. V. Ivanov
Federal Scientific and Clinical Center of Specialized Types of Medical Care and Medical Technologies of the Federal Medical and Biological Agency
Russian Federation

Yuri V. Ivanov — Dr. Sci. (Med.), Professor, Head of the Surgery Department

115682, Moscow, Orekhovy blvd, 28

A. V. Smirnov
Federal Scientific and Clinical Center of Specialized Types of Medical Care and Medical Technologies of the Federal Medical and Biological Agency
Russian Federation

Alexander V. Smirnov — Cand. Sci. (Med.), Surgeon of the Department of Surgery

115682, Moscow, Orekhovy blvd, 28

V. N. Antipov
Donetsk Republican Cancer Center named after Professor G.V. Bondar
Russian Federation

Vasiliy N. Antipov — Cand. Sci. (Med.), Head of the Department of Thoracoabdominal Surgery No. 2

283092, Donetsk People's Republic, Donetsk, Polotskaya str., 2A