A. D. Shiyanova
Pavlov First St. Petersburg State Medical University
Russian Federation

Anastasia D. Shiyanova, DMD, Assistant Professor, Department of the Restorative Dentistry and Periodontology

Saint Petersburg

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

Liudmila Yu. Orekhova, DMD, PhD, DSc, Professor, Head of the Department of the Restorative Dentistry and Periodontology

Saint Petersburg

T. V. Kudryavtseva
Pavlov First St. Petersburg State Medical University
Russian Federation

Tatyana V. Kudryavtseva, DMD, PhD, DSc, Professor, Department of the Restorative Dentistry and Periodontology

Saint Petersburg

E. A. Tasaeva
Pavlov First St. Petersburg State Medical University
Russian Federation

Ekaterina A. Tasaeva, Student

Saint Petersburg

I. V. Berezkina
Pavlov First St. Petersburg State Medical University
Russian Federation

Irina V. Berezkina, DMD, PhD, Associate Professor, Department of the Restorative Dentistry and Periodontology

Saint Petersburg

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

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

Saint Petersburg