D. A. Domenyuk
Stavropol State Medical University
Russian Federation

Domenyuk Dmitry А., DMD, PhD, DSc, Professor of the Department of General Dentistry and Pediatric Dentistry

Stavropol

E. M. Boyko
Pyatigorsk Medical and Pharmaceutical Institute – branch of the Vol-gograd State Medical University
Russian Federation

Boyko Evgeny Mikhailovich, Candidate of Medical Sciences, Associate Professor of the Department of Clinical Dentistry with a course of surgical dentistry and maxillofacial surgery

Pyatigorsk

B. N. Davydov
Tver State Medical University
Russian Federation

Davydov Boris N., DMD, PhD, DSc, Professor, Corresponding Member of the Russian Academy of Sciences, Honored Scientist of the Russian Federation, Department of Pediatric Dentistry and Orthodontics

Tver

T. S. Kochkonyan
Kuban State Medical University
Russian Federation

Kochkonyan Taisiya Surenovna, Candidate of Medical Sciences, Associate Professor of the Department of Prosthetic Dentistry

Krasnodar

S. D. Domenyuk
North Caucasus Federal University
Russian Federation

Domenyuk Stanislav Dmitrievich, student

Stavropol