E.A. EZHOVA, S.V. BALALIN The Volgograd Branch of the S. Fyodorov Eye Microsurgery Federal State Institution, 80 Zemlyachki Str., Volgograd, Russian Federation, 400138    Ezhova E.A. ― ophthalmologist, tel. (8442) 58-15-95, e-mail: [email protected] Balalin S.V. ― D. Med. Sc., Head of Research Department, tel. (8442) 56-16-44, e-mail: [email protected] ru The research has been performed of […]

N.P. PASHTAEV¹—³, I.L. KULIKOVA¹, O.V. SHLENSKAYA¹ ¹Cheboksary branch of Interbranch scientific and technical complex «Eye Microsurgery» named after acad. S.N. Fedorov, 10 Traktorostroiteley St., Cheboksary, Russian Federation, 428028 ²Chuvash State University named after I.N. Ulyanov, 15 Moskovsky Ave., Cheboksary, Russian Federation, 428015 ³Institute of Advanced Training of Physicians of the Ministry of Health of the […]