I. G. Ovechkin
Academy of postgraduate education under FSBU FSCC of FMBA of Russia
Russian Federation

Igor G. Ovechkin — Dr. of Med. Sci., professor, professor of chair of ophthalmology

91, Volokolamskoye highway, Moscow, 125371

М. E. Konovalov
Academy of postgraduate education under FSBU FSCC of FMBA of Russia
Russian Federation

Mikhail E. Konovalov — Dr. of Med. Sci, professor, professor of chair of ophthalmology

91, Volokolamskoye highway, Moscow, 125371

E. I. Kovrigina
Ophthalmological Center of Karelia
Russian Federation

Ekaterina I. Kovrigina — ophthalmologist

1b, nab. Varkausa, Republic of Karelia, Petrozavodsk, 185031

O. G. Leksunov
Ophthalmological Center of Karelia
Russian Federation

Oleg G. Leksunov — Cand. of Med. Sci., head of the ophthalmology department, general director

1b, nab. Varkausa, Republic of Karelia, Petrozavodsk, 185031

V. E. Yudin
FGBOU VO “Moscow State University of Food Production”
Russian Federation

Vladimir E. Yudin — Dr. of Med. Sci., professor, head of chair of medical rehabilitation and physical methods of treatment with courses of osteopathy and palliative care

11, Volokolamskoe sh., Moscow, 125080