A. V. Antonova
City Multidisciplinary Hospital No. 2; St. Petersburg State University
Russian Federation

Anastasiya V. Antonova — Cand. of Med. Sci., head of microsurgery ophthalmological department No. 4, City Multidisciplinary Hospital No. 2; assistant of chair of otorhinolaryngology and ophthalmology, St. Petersburg State University.

5, Uchebnyy lane, St. Petersburg, 194354; St. Petersburg State University, 7/9, Universitetskaya emb., St. Petersburg, 199034

V. P. Nikolaenko
City Multidisciplinary Hospital No. 2; St. Petersburg State University
Russian Federation

Vadim P. Nikolaenko — Dr. of Med. Sci., head of the department of ophthalmology, City Multidisciplinary Hospital No. 2; professor of chair of otorhinolaryngology and ophthalmology, St. Petersburg State University.

5, Uchebnyy lane, St. Petersburg, 194354; St. Petersburg State University, 7/9, Universitetskaya emb., St. Petersburg, 199034

M. I. Semenova
City Multidisciplinary Hospital No. 2
Russian Federation

Maria I. Semenova — ophthalmologist, microsurgery ophthalmological department No. 4.

5, Uchebnyy lane, St. Petersburg, 194354