E. V. Bashirov
Kuban state medical university
Russian Federation

Bashirov Eduard Vladimirovich– МD, Fundamental obstetric‐gynecological clinic of Kuban state medical university of Russian federation healthcare department

350072, Krasnodar, Zipovskaya street 4/1

T. V. Dedu
Medico‐stomatologic university of A. I. Evdokimov
Russian Federation

Dedy Tatyana Vladimirovna– the graduate student of chair of radiodiagnosis 

127206, Moscow, Vuchetich St., 9a

N. I. Duglas
North‐Eastern Federal University
Russian Federation

Duglas Natalia Ivanovna ‐ obstetrician‐gynecologist, MD, Head of the Department of Obstetrics and Gynecology Faculty of Postgraduate Training Medical Institute named after M.K. Ammosov