L. M. Leffad
Patrice Lumumba Peoples’ Friendship University of Russia
Russian Federation

Dr. Lemin M. Leffad, MD, PhD Student, Department of Obstetrics, Gynecology, and Perinatology, Medical Institute

6, Miklukho-Maklaya Street, Moscow, 117198

N. M. Startseva
Patrice Lumumba Peoples’ Friendship University of Russia
Russian Federation

Prof. Nadezhda M. Startseva, MD, DSс, Professor, Department of Obstetrics, Gynecology, and Perinatology, Medical Institute

6, Miklukho-Maklaya Street, Moscow, 117198

S. M. Semyatov
Patrice Lumumba Peoples’ Friendship University of Russia
Russian Federation

Prof. Said M. Semyatov, MD, DSc, Professor, Department of Obstetrics, Gynecology, and Perinatology, Medical Institute

6, Miklukho-Maklaya Street, Moscow, 117198

A. S. Anikeev
Patrice Lumumba Peoples’ Friendship University of Russia
Russian Federation

Dr. Andrey S. Anikeev, MD, PhD Student, Department of Obstetrics, Gynecology, and Perinatology, Medical Institute

6, Miklukho-Maklaya Street, Moscow, 117198

V. A. Kovaleva
Patrice Lumumba Peoples’ Friendship University of Russia
Russian Federation

Dr. Valeria A. Kovaleva, MD, Clinical Resident, Department of Obstetrics, Gynecology, and Perinatology, Medical Institute

6, Miklukho-Maklaya Street, Moscow, 117198

L. G. Gazaryan
Patrice Lumumba Peoples’ Friendship University of Russia
Russian Federation

Dr. Lusine G. Gazaryan, PhD Student, Department of Obstetrics, Gynecology, and Perinatology, Medical Institute

6, Miklukho-Maklaya Street, Moscow, 117198

N. K. Kizima
Center for Biotic Medicine
Russian Federation

Mrs. Nadiya K. Kizima, Laboratory Assistant

16/1, Bolshaya Sadovaya Street, Moscow, 125375