E.A. STEPANOVA1, O.I. LEBEDEV1, G.G. PECHERITSA2, O.V. ARTAMONOVA2, N.E. STOROZHENKO2 1Omsk State Medical University, 12 Lenin Str., Omsk, Russian Federation, 644099 2Omsk Clinical Ophthalmological Hospital named after V.P. Vychodtsev, 60 Lermontov Str., Omsk, Russian Federation, 644070   Stepanova E.A. — Cand. Med. Sc., Assistant of the Ophthalmology Department, e-mail: [email protected] Lebedev O.I. — D. Med. Sc., […]

V.V. KATYNOV1, L.N. IVANOV2, O.E. LOGINOV1, S.V. NAUMOV1 1Specialized cardiosurgical clinical hospital, 209 Vaneev St., Nizhny Novgorod, Russian Federation, 603950 ²Nizhny Novgorod State Medical Academy, 10/1 Minin and Pozharskiy square, Nizhny Novgorod, Russian Federation, 603005 Katynov V.V. — physician of the 5th Surgery Department, tel. (831) 417-75-88, e-mail: [email protected] Ivanov L.N. — D. Med. Sc., Professor of the […]