R.S. ZAMALEEVA, L.I. MALTSEVA, E.Yu. YUPATOV Kazan State Medical Academy — Branch Campus of the RMACPE MOH Russia, 36 Butlerov Str., Kazan, Russian Federation, 420012 Zamaleeva R.S. ― D. Med. Sc., Professor of the Department of Obstetrics and Gynecology No.1, tel. +7-919-621-67-51, e-mail: [email protected] Maltseva L.I. ― D. Med. Sc., Professor of the Department of […]