U.R. ALTYNBAEV1, A.I. LEBEDEVA2 1Medical Centre of Open Joint-Stock Company «Tatneft», 67 Radishev Str., Almetyevsk, Russian Federation, 423450 2All-Russia Center for Eye and Plastic Surgery of the Health Ministry of the Russian Federation, 67/1 Zorge Str., Ufa, Russian Federation, 450075  Altynbaev U.R. ― Cand. Med. Sc., doctor of ophthalmology department, tel. (8553) 31-10-64, e-mail: [email protected] […]