О. V. Lukasheva
Novosibirsk State Medical University
Russian Federation

Olga V. Lukasheva –  Post-graduate Student, Department of Public Health and Health Care

52, Krasny prosp., Novosibirsk, 630091

I. О. Marinkin
Novosibirsk State Medical University
Russian Federation

Igor O. Marinkin  – Dr. Sci. (Med.), Professor, Head, Department of Obstetrics and Gynecology, Rector

52, Krasny prosp., Novosibirsk, 630091

K. Yu. Makarov
Novosibirsk State Medical University
Russian Federation

Konstantin Yu. Makarov – Dr. Sci. (Med.), Professor, Department of Obstetrics and Gynecology, Faculty of Advanced Training and Professional Retraining of Doctors, Dean

52, Krasny prosp., Novosibirsk, 630091

V. А. Bortsov
Novosibirsk State Medical University
Russian Federation

Viktor A. Bortsov – Dr. Sci. (Med.), Associate Professor, 
Professor, Department of Public Health and Health Care

52, Krasny prosp., Novosibirsk, 630091