V.A. GORSKIY, A.S. SIVKOV, M.D. POLIVODA, A.V. VOLENKO, B.E. TITKOV, G.V. KHACHATRYAN, S.O. SCHADSKIY Russian National Research Medical University named after N.I. Pirogov, 1 Ostrovityanov Str., Moscow, Russian Federation, 117997  Gorskiy V.A. ― D. Med. Sc., Professor, Head of the Department for Experimental and Clinical Surgery, Medical-Biological Faculty, tel. +7-903-218-81-81, e-mail: gorviks@yandex.ru Sivkov A.S. ― […]