S.M. KIM, N.V. KORSHUNOVA, E.M. GALKINA, I.V. PONOMAREVA The Orenburg branch of the S. Fyodorov Eye Microsurgery Federal State Institution, 17 Salmyshskaya Str., Orenburg, Russian Federation, 460047  Kim S.M. ― Head of the Department of Conservative Therapy, tel. (3532) 36-83-04, e-mail: svetlanakim74@mail.ru Korshunova N.V. ― ophthalmologist of the Department of Conservative Therapy, tel. (3532) 36-83-04, […]