O. N. Titova
Pavlov First Saint Petersburg State Medical University
Russian Federation

Olga N. Titova - Dr. Sci. (Med.), Professor, Director of Research Institute of Pulmonology.

6–8, Lev Tolstoy St., St Petersburg, 197022

V. A. Volchkov
St Petersburg State University
Russian Federation

Vladimir A. Volchkov - Dr. Sci. (Med.), Head of the Department of Anesthesiology and Reanimatology.

7/9, Universitetskaya Emb., St Petersburg, 199034

N. A. Kuzubova
City Multidisciplinary Hospital No. 2
Russian Federation

Natalia A. Kuzubova - Dr. Sci. (Med.), Head of the expert center on the profile of "Pulmonology".

5, Uchebnyy Lane, St Petersburg, 194354

D. B. Sklyarova
City Multidisciplinary Hospital No. 2
Russian Federation

Daria B. Sklyarova - Cand. Sci. (Med.), Head of Outpatient Department No. 2 of the Expert Center on the profile "Pulmonology".

5, Uchebnyy Lane, St Petersburg, 194354