M. R. Orazov
Peoples’ Friendship University of Russia
Russian Federation

Mekan R. Orazov, Dr. Sci. (Med.), Professor of the Department of Obstetrics and Gynecology with a Perinatology Course of the Medical Institute,

6, Miklukho-Maklai St., Moscow, 117198

L. M. Mikhaleva
Research Institute of Human Morphology named after Academician A.P. Avtsyn
Russian Federation

Liudmila M. Mikhaleva, Honored Worker of Science of the Russian Federation, Corr. Member RAS, Dr. Sci. (Med.), Professor, Director of the Institute of Morphology,

3, Tsyurupa St., Moscow, 117418

M. B. Khamoshina
Peoples’ Friendship University of Russia
Russian Federation

Marina B. Khamoshina, Dr. Sci. (Med.), Professor, Professor of the Department of Obstetrics and Gynecology with a Perinatology Course of the Medical Institute,

6, Miklukho-Maklai St., Moscow, 117198

S. Ya. Ismayilzade
Peoples’ Friendship University of Russia
Russian Federation

Sevinc Ya. Ismayilzade, Postgraduate Student of the Department of Obstetrics and Gynecology with a Perinatology Course of the Medical Institute,

6, Miklukho-Maklai St., Moscow, 117198