L. Yu. Orekhova
First St. Petersburg State Medical University named after academician I.P. Pavlov; City Periodontal Center «PAKS» Ltd.
Russian Federation

Orekhova Liudmila Yu., DSc, Professor, chief of the department Dental therapeutic and periodontology of the Federal State Budgetary Educational Institution of Higher Education «Pavlov First Saint Petersburg State Medical University» of the Ministry of Health of the Russian Federation, President of RPA, general manager of City Periodontal Center «PAKS» Ltd.

Saint Petersburg

A. A. Petrov
First St. Petersburg State Medical University named after academician I.P. Pavlov
Russian Federation

Petrov Alexander A., post-graduate student of the department Restorative Dentistry and periodontology

Saint Petersburg

E. S. Loboda
First St. Petersburg State Medical University named after academician I.P. Pavlov; City Periodontal Center «PAKS» Ltd.
Russian Federation

Loboda Ekaterina S., PhD, Assistant Professor of the department Dental therapeutic and periodontology of the Federal State Budgetary Educational Institution of Higher Education «Pavlov First Saint Petersburg State Medical University» of the Ministry of Health of the Russian Federation, dentist of City Periodontal Center «PAKS» Ltd.

Saint Petersburg

I. V. Berezkina
First St. Petersburg State Medical University named after academician I.P. Pavlov
Russian Federation

Berezkina Irina V., PhD, Associate Professor of the department Restorative Dentistry

K. V. Shadrina
First St. Petersburg State Medical University named after academician I.P. Pavlov
Russian Federation

Shadrina Kristina V., senior laboratory assistant of the department Restorative Dentistry and periodontology

Saint Petersburg