I.V. MALOV¹, L.G. SENNOVA¹, E.E. GRISHINA², T.I. KRIKUN², A.A. SURKOVA², E.Yu. ZAGORSKAYA² ¹Samara State Medical University, 89 Chapaevskaya Str., Samara, Russian Federation, 443099 ²Regional Clinical Hospital named after V.D. Seredavin, 159 Tashkentskaya Str., Samara, Russian Federation, 443095 Malov I.V. — D. Med. Sc., Professor, Head of the Department of Eye Diseases, tel. (846) 956-52-44, e-mail: […]