N. Yamurkova
State budgetary health care institution of Nizhny Novgorod Region Municipal Clinical Hospital № 39
Russian Federation

Yamurkova Nina Fedorovna, Doctor of Medical Sciences, Associate Professor, Honored Doctor of the Russian Federation, maxillofacial surgeon of the highest category

603028, Nizhny Novgorod, Moscow highway, 144

+7–969–603–75–55

S. Ivanov
Peoples’ Friendship University of Russia (RUDN University)
Russian Federation

Ivanov Sergey Sergeevich, The Peoples’ Friendship University of Russia; Medical center

6 Miklukho-Maklaya St., Moscow, 117198

117198, Moscow, Mikluho-Maklaya 10

+7–916–970–51–45

R. Mukhametshin
Peoples’ Friendship University of Russia (RUDN University)
Russian Federation

Mukhametshin Roman Flaridovich, Lecturer of the department, Oral and Maxillofacial surgery department

6 Miklukho-Maklaya St., Moscow, 117198

+7915–216–30–40, ORCID: 

E. Trubushkina
Stavropol State Medical University of the Ministry of Health of the Russian Federation
Russian Federation

Trubushkina Ekaterina Mikhailovna, Candidate of Medical Sciences, Assistant of the Department of Otorhinolaryngology, Plastic Surgery with the course of APE

Stavropol

+7–962–741–39–05

A. Kutsenko
Stavropol State Medical University of the Ministry of Health of the Russian Federation
Russian Federation

Kutsenko Anton Pavlovich, Correspondence post-graduate student of the Department of General Dentistry and Pediatric Dentistry

Stavropol

+7–928–378–33–62