Y. A. Kovaleva
Federal State Budgetary Educational Institution of Higher Education «National Research Ogarev Mordovia State University»
Russian Federation

Yulia A. Kovaleva, 6th year student

68 Bolshevistskaya Str., Saransk, 430005

A. S. Nechaykin
Federal State Budgetary Educational Institution of Higher Education «National Research Ogarev Mordovia State University»
Russian Federation

Andrey S. Nechaykin, PhD (Med.), Associate Professor, Associate Professor of the Department of Obstetrics and Gynecology named after Professor A.P. Marusov

68 Bolshevistskaya Str., Saransk, 430005

S. V. Abramova
Federal State Budgetary Educational Institution of Higher Education «National Research Ogarev Mordovia State University»
Russian Federation

Svetlana V. Abramova, PhD (Med.), Associate Professor, Head of the Department of Obstetrics and Gynecology named after Professor A.P. Marusov

68 Bolshevistskaya Str., Saransk, 430005

M. V. Labzina
Federal State Budgetary Educational Institution of Higher Education «National Research Ogarev Mordovia State University»
Russian Federation

Margarita V. Labzina, PhD (Med.), Associate Professor, Associate Professor of the Department of Obstetrics and Gynecology named after Professor A.P. Marusov

68 Bolshevistskaya Str., Saransk, 430005