A. V. Mikhailov
Maternity Hospital No17; D.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology; Pavlov First Saint Petersburg State Medical University of the Ministry of Healthcare of Russian Federation; I.I. Mechnikov North­Western State Medical University
Russian Federation

Anton V. Mikhailov – MD, Doct. of Sci. (Med.), Professor, Chief physician of the Maternity Hospital No.17; Chief Researcher, of D.O. Ott Research Institute of Obstetrics, Gynecology and Reproductology; Professor of the Department of Obstetrics, Gynecology and Reproduction of the North-Western State Medical University named after I.I. Mechnikov; Professor of the Department of Obstetrics, Gynecology and Reproduction of Pavlov First Saint Petersburg State Medical University, St. Petersburg
https://orcid.org/0000-0002-0343-8820
E-mail: mav080960@gmail.com 

A. A. Chernov
Maternity Hospital No17
Russian Federation

Andrei A. Chernov – MD, obstetrician-gynecologist, ultrasound diagnostics doctor of of the Maternity Hospital No. 17, St. Petersburg
https://orcid.org/0009-0006-1116-861X

A. N. Maksimenko
Maternity Hospital No17
Russian Federation

Aleksei N. Maksimenko – MD, Obstetrician-gynecologist, Head of the Obstetric Physiology Department of the Maternity Hospital No. 17, St. Petersburg
https://orcid.org/0009-0001-0682-0208

A. B. Yaskarayeva
Khoja Akhmet Yassawi International Kazakh-Turkish University
Kazakhstan

Asselya B. Yeskarayeva – MD, Obstetrician-gynecologist, Khoja Akhmet Yassawi International Kazakh-Turkish University, Turkistan, Kazakhstan
https://orcid.org/0000-0002-5439-2236

V. N. Lokshin
International Clinical Center of the Reproductology “Persona”
Kazakhstan

Vyacheslav N. Lokshin – MD, Сorresponding member of the National Academy of Science, Doct. of Dci. (Med.), Professor, Director and Chief of the International Clinical Center of the Reproductology “PERSONA”, President of the Kazakhstan Association of Reproductive Medicine, President of the Association of International Pharmaceutical Producers, Almaty, Kazakhstan
https://orcid.org/0000-0002-4792-5380

Email: v_lokshin@persona-ivf.kz