D.M. KRASILNIKOV1,2, D.M. MIRGASIMOVA1, A.V. ABDULYANOV1, R.R. SHIGABUTDINOV2, A.V. ZAKHAROVA1 1Kazan State Medical University, 49 Butlerov Str., Kazan, Russian Federation, 420012 2Republican Clinical Hospital of the MH of the RT, 138 Orenburgskiy Trakt, Kazan, Russian Federation, 420064  Krasilnikov D.M. ― D. Med. Sc., Professor, Head of the Department of Surgical Diseases №1, Head of Surgical […]