O.V. SHESTAKOVA, Ph.K. TETELYUTINA Izhevsk State Medical Academy, 281 Kommunarov Str., Izhevsk, Russian Federation, 426034            Shestakova O.V. ― postgraduate student of the Department of Obstetrics and Gynecology of the Faculty of Advanced Training and Occupational Retraining, tel. +7-912-753-39-58, e-mail: [email protected] Tetelyutina Ph.K. ― D. Med. Sc., Professor, Head of the […]