Z. S. Khabadze
Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)
Russian Federation

Zurab S. Khabadze – Dr. Sc. (Med.), Associate Professor, Department of Therapeutic Dentistry, Medical Institute

6 Miklukho-Maklaya Str., Moscow 117198

M. V. Kostinskaya
Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)
Russian Federation

Mariya V. Kostinskaya – Laboratory Assistant, Department of Therapeutic Dentistry

6 Miklukho-Maklaya Str., Moscow 117198

E. M. Kakabadze
Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)
Russian Federation

Eliso M. Kakabadze – Student, Medical Institute

6 Miklukho-Maklaya Str., Moscow 117198

N. A. Dolzhikov
Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)
Russian Federation

Nikita A. Dolzhikov – Laboratory Assistant, Department of Therapeutic Dentistry

6 Miklukho-Maklaya Str., Moscow 117198

F. V. Badalov
Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)
Russian Federation

Fikret V. Badalov – Assistant, Department of Therapeutic Dentistry, Medical Institute

6 Miklukho-Maklaya Str., Moscow 117198

A. Wehbe
Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)
Russian Federation

Ahmad Wehbe – Assistant, Department of Therapeutic Medical Institute

6 Miklukho-Maklaya Str., Moscow 117198

A. Yu. Umarov
Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)
Russian Federation

Adam Yu. Umarov – Resident, Department of Therapeutic Dentistry, Medical Institute

6 Miklukho-Maklaya Str., Moscow 117198