A.A. VOLYNKIN1,2, P.N. VLASOV1,2, V.A. PETRUKHIN2 1Moscow Regional Scientific-research Institute for Obstetrics and Gynecology, 20/1 Delegatskaya Str., Moscow, Russian Federation, 103473 2Moscow Regional Scientific Research Institute of Obstetrics and Gynecology, 22a Pokrovka Str., Moscow, Russian Federation, 101000  Volynkin A.A. ― postgraduate student of the Department of Neurology of Therapy Faculty, neurologist, tel. (495) 972-93-87, е-mail: […]