L. V. Polischuk
Kuban State Medical University, Ministry of Health of the Russian Federation

Lily V. Polischuk — Cand. Sci. (Med.), Teaching Assistant, Department of Internal Medicine No. 2

Mitrofana Sedina str., 4, Krasnodar, 35006

S. G. Kanorskiy
Kuban State Medical University, Ministry of Health of the Russian Federation
Russian Federation

Sergey G. Kanorskiy — Dr. Sci. (Med.), Prof., Head of the Department of Internal Medicine No. 2

Mitrofana Sedina str., 4, Krasnodar, 35006

T. V. Gaivoronskaya
Kuban State Medical University, Ministry of Health of the Russian Federation

Tatyana V. Gaivoronskaya — Dr. Sci. (Med.), Prof., Head of the
Department of Surgical Dentistry and Maxillofacial Surgery

Mitrofana Sedina str., 4, Krasnodar, 35006

A. Yu. Muratova
Stavropol State Medical University, Ministry of Health of the Russian Federation

Anna Yu. Muratova — Dr. Sci. (Med.), Prof., Department of Clinical Biochemistry, Laboratory Diagnostics, and Bacteriology with a Course of Continuing Professional Education

Mira str., 310, Stavropol, 355017