I. S. Pinelis
Federal State-Funded Educational Institution of Higher Professional Education “Chita State Academy of Medicine”
Russian Federation

Pinelis Iosif Semenovitch, PhD, professor, head of the department of surgical dentistry

Chita, tel (83022) 315-918

Yu. J. Pinelis
Federal State-Funded Educational Institution of Higher Professional Education “Chita State Academy of Medicine”
Russian Federation

Pinelis Yury Josephovitch, PhD, professor of department of surgical dentistry

Chita, tel (83022) 315-918

I. D. Ushnitsky
medical institute of the NorthEastern federal university named after M. K. Ammosov
Russian Federation

MD, professor of department of therapeutic, surgical, orthopedic dentistry and dentistry of children’s age

Yakutsk, tel: 89241708940