N. N. Yudina
The Kaluga branch of the S. Fyodorov Eye Microsurgery Federal State Institution
Russian Federation

Yudina Nina N., PhD, head of the 2nd Ophthalmology Department, ophthalmologist 

Svyatoslav Fedorov str., 5, Kaluga, 248007

I. G. Trifanenkova
The Kaluga branch of the S. Fyodorov Eye Microsurgery Federal State Institution; Kaluga state university named after K.E. Tsiolkovskiy
Russian Federation

Trifanenkova Irina G., MD, deputy director for research, ophthalmologist 

Svyatoslav Fedorov str., 5, Kaluga, 248007,

Stepan Razin str., 26, Kaluga, 248023

E. V. Erokhina
The Kaluga branch of the S. Fyodorov Eye Microsurgery Federal State Institution
Russian Federation

Erokhina Elena V., PhD, head of Diagnostic Department No. 2, ophthalmologist 

Svyatoslav Fedorov str., 5, Kaluga, 248007

N. A. Belkina
The Kaluga branch of the S. Fyodorov Eye Microsurgery Federal State Institution
Russian Federation

Belkina Nadezhda A., ophthalmologist

Svyatoslav Fedorov str., 5, Kaluga, 248007

E. S. Chikova
The Kaluga branch of the S. Fyodorov Eye Microsurgery Federal State Institution
Russian Federation

Chikova Ekaterina S., ophthalmologist

Svyatoslav Fedorov str., 5, Kaluga, 248007