D.M. KALIMATOVA, E.P. SHATUNOVA Samara State Medical University, 89 Chapaevskaya St., Samara, Russian Federation, 443099 Kalimatova D.M. — graduate student of the Department of Obstetrics and Gynecology of IPE, tel. +7-926-922-77-07, e-mail: [email protected] Shatunova E.P. — D. Med. Sc., Professor of the Department of Obstetrics and Gynecology of IPE, tel. +7-927-692-52-99, е-mail: [email protected] This article […]