V. Yu. Shefov
Pavlov First Saint Petersburg State Medical University
Russian Federation

Vladimir Yu. Shefov, DMD, Assistant Professor, Department of Operative Dentistry and Periodontology

6 Lev Tolstoy Str., Saint Petersburg, Russian Federation, 197022

L. Yu. Orekhova
Pavlov First Saint Petersburg State Medical University
Russian Federation

Liudmila Yu. Orekhova, DMD, PhD, DSc, Professor, Head of the Department Restorative Dentistry and Periodontology, President of RPA, general manager of City Periodontal Center “PAKS” Ltd.

Saint Petersburg

E. S. Loboda
Pavlov First Saint Petersburg State Medical University
Russian Federation

Ekaterina S. Loboda, DMD, PhD, Associate Professor, Department of the Restorative Dentistry and Periodontology

Saint Petersburg

O. V. Prokhorova
Pavlov First Saint Petersburg State Medical University
Russian Federation

Olga V. Prokhorova, DDS, PhD, Associate Professor, Department of the Restorative Dentistry and Periodontology

Saint Petersburg

N. S. Korobkin
Pavlov First Saint Petersburg State Medical University
Russian Federation

Nikita S. Korobkin, Resident, Department of the Restorative Dentistry and Periodontology

Saint Petersburg

E. A. Ermaeva
Pavlov First Saint Petersburg State Medical University
Russian Federation

Ekaterina A. Ermaeva, Resident, Department of the Restorative Dentistry and Periodontology

Saint Petersburg

E. S. Silina
Pavlov First Saint Petersburg State Medical University
Russian Federation

Elvira S. Silina, DMD, PhD, Associate Professor, Department of the Restorative Dentistry and Periodontology

Saint Petersburg