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

Olga M. Davidian – Senior Lecture, Department of Peadiatric Dentistry and Orthodontics

6 Miklukho-Maklaya Str., Moscow 117198

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

Nikolay S. Tuturov – Ph.D., Associate Professor, Department of Peadiatric Dentistry and Orthodontics

6 Miklukho-Maklaya Str., Moscow 117198

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

Elena A. Lukyanova – Ph.D., Associate Professor, Department of Medical Informatics and Telemedicine

6 Miklukho-Maklaya Str., Moscow 117198

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

Eyad Gergos – Graduate Student, Department of Peadiatric Dentistry and Orthodontics

6 Miklukho-Maklaya Str., Moscow 117198

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

Abdulkhalek Nasaani – Postgraduate Student, Department of Peadiatric Dentistry and Orthodontics

6 Miklukho-Maklaya Str., Moscow 117198

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

Nurilokhon Abdurazakov – Student, Department of Peadiatric Dentistry and Orthodontics

6 Miklukho-Maklaya Str., Moscow 117198