V. G. Likhvantseva
The Federal Biophysical Center named after A.I. Burnazyan of FMBA of Russia; Academy of postgraduate education under FSBU FSCC of FMBA of Russia
Russian Federation

Likhvantseva Vera G., MD, Professor, Department of Ophthalmology 

Gamalei str., 15, Moscow, 123098;
Volokolamskoe highway, 91, Moscow, 125371

O. A. Anurova
National Medical Research Center for Obstetrics, Gynecology and Perinatology named after academician V.I. Kulakov
Russian Federation

Anurova Olga А., PhD, pathologist of the pathology department No. 3 (oncopathology) 

Academician Oparin str., 4, Moscow, 117997

M. V. Vereshchagina
Children’s City Polyclinic No. 15
Russian Federation

Vereshchagina Marina V., PhD, doctor 

Koptev ave., 18/1, Moscow, 125239

V. E. Ovanesyan
Yegoryev Central District Hospital
Russian Federation

Ovanesian Vladimir Е., head of the of Ophthalmology Department 

Zhukova mountain, 19, Yegoryevsk, Moscow region, 140304