K.V. Mikhaylichenko - Ph.D. (Biol.), Associate Professor, Russian Peoples' Friendship University. E-mail: ksecofak@yandex.ru
V.A. Nazarov - Director, Secondary school № 21, Lyubertsy, Moscow Region. E-mail: school_21@bk.ru
A.Ya. Chizhov - Dr.Sc. (Med.), Professor, Honored Scientist of RF, Russian Peoples - Friendship University. E-mail: ma21@mail.ru

M.I. Yarmolinskaya1, Z. M. Yuldashev2, E.A. Semenova3, Yu.O. Bobrova4, I.P. Korneeva5

1 D.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology (Saint Petersburg, Russia)
2–5 St. Petersburg State Electrotechnical University "LETI" (Saint Petersburg, Russia)
 

Yu.O. Bobrova1, I.P. Korneeva2

1,2 St. Petersburg State Electrotechnical University "LETI" (Saint Petersburg, Russia)