O. T. Zangieva
National Medical and Surgical Center named after N. I. Pirogov
Russian Federation

Zangieva T. Olga, DDS, PhD, DSc, Associate Professor, Department of the Maxillofacial surgery, Institute of Advanced Medical Training

70 Nizhnyaya Pervomayskaya Str., Moscow, Russian Federation, 105203

R. N. Fedotov
Russian University of Medicine
Russian Federation

Roman N. Fedotov, DDS, PhD, Associate Professor, Department of the Pediatric Maxillofacial Surgery

Moscow

A. Y. Androsov
Patrice Lumumba Peoples' Friendship University of Russia
Russian Federation

Alexey Yu. Androsov, DMD, PhD Student, Department of the Prosthodontics, Medical Institute

Moscow

A. A. Filatenko
Krasnogorsk Dental Clinic named after L.F. Smurova
Russian Federation

Anna A. Filatenko, DMD, Head of the Department of Orthodontics

Krasnogorsk

S. A. Epifanov
National Medical and Surgical Center named after N. I. Pirogov
Russian Federation

Sergei A. Epifanov, DDS, PhD, DSc, Professor, Head of the Department of Maxillofacial surgery, Institute of Advanced Medical Training

Moscow

O. Z. Topolnitsky
Russian University of Medicine
Russian Federation

Orest Z. Topolnitskiy, DD, PhD, DSc, Professor, Head of the Department of the Pediatric Maxillofacial Surgery

Moscow