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

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

70 Nizhnyaya Pervomayskaya Str., Moscow, 105203

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

L. A. Krainykova
National Medical and Surgical Center named after N. I. Pirogov
Russian Federation

Larisa A. Krainykova, DDS, PhD, Associate Professor, Department of the 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