A. M. Avanesov
Peoples Friendship University of Russia (RUDN University); Russian Scientific Center of Roentgenoradiology (RSCRR)
Russian Federation

Anatoliy M. Avanesov - MD, PhD, DSc, professor, head of the department of general and clinical dentistry Peoples Friendship University of Russia (RUDN University).

6 MikLukho-MakLaja str., Moscow 1171984; 86 Profsoyuznaya str., Moscow 117997.

E. N. Gvozdikova
Peoples Friendship University of Russia (RUDN University)
Russian Federation

Eugeniya N. Gvozdikova - MD, PhD, associate professor of general and clinical debintistry Medical Institute of Peoples Friendship University of Russia (RUDN University).

6 MikLukho-MakLaja str., Moscow 117198.

D. A. Khaydar
Peoples Friendship University of Russia (RUDN University)
Russian Federation

Dalila A. Khaydar - assistant of general and clinical dentistry Medical Institute of Peoples Friendship University of Russia (RUDN University).

6 MikLukho-MakLaja str., Moscow 117198.

T. V. Tarasova
National Research Ogarev Mordovia State University
Russian Federation

Tatyana V. Tarasova - PhD, DSc (Biology), professor of the department of normal physiology and pathophysiology chair of Medical Institute of National Research Ogarev Mordovia State University.

68 Bolshevistskaya str., Saransk 430005, Republic of Mordovia.

I. V. Saushev
National Research Ogarev Mordovia State University
Russian Federation

Igor V. Saushev - MD, PhD, DSc, Professor of anesthesiology and resuscitation department of Medical Institute of National Research Ogarev Mordovia State University.

68 Bolshevistskaya str., Saransk 430005, Republic of Mordovia 

E. P. Tyurina
National Research Ogarev Mordovia State University
Russian Federation

Elena P. Tyurina - MD, PhD, associate professor of obsterics and gynecology of Medical Institute of National Research Ogarev Mordovia State University.

68 Bolshevistskaya str., Saransk 430005, Republic of Mordovia.