A.D. CHUPROV, A.A. GORBUNOV, Yu.A. NIKOLAEVA Orenburg branch of the S. Fyodorov Eye Microsurgery Federal State Institution, 17 Salmyshskaya Str., Orenburg, Russian Federation, 460047  Chuprov A.D. ― D. Med. Sc., Professor, Director, tel. (3532) 36-44-59, e-mail: [email protected] Gorbunov A.A. ― Cand. Med. Sc., Deputy Director for medical work, tel. (3532) 65-02-46, e-mail: [email protected] Nikolaeva Yu.A. […]

A.A. VARAVKA, A.B. KACHANOV St. Petersburg branch of the Interbranch scientific and technical complex «Eye Microsurgery» named after acad. S.N. Fedorov, 21 Ya. Gashek St., St. Petersburg, Russian Federation,192283  Varavka A.A. ― ophthalmologist, tel. +7-921-659-77-77, e-mail: [email protected] Kachanov A.B. ― Cand. Med. Sc., Doctor of the Department of Refractive Surgery, Associate Professor of the Department […]