A. A. Zaytsev
Main Military Clinical Hospital Named after Academician N.N. Burdenko
Russian Federation

Dr. of Sci. (Med.), Professor, Chief Pulmonologist, 

3, Gospitalnaya Pl., Moscow, 105229

M. A. Kharitonov
Military Medical Academy named after S.M. Kirov
Russian Federation

Dr. of Sci. (Med.), Professor, Chair for Therapy of Advanced Medical Education No. 1,

6, Akademika Lebedeva St., Saint Petersburg, 194044

V. A. Chernetsov
Main Military Clinical Hospital Named after Academician N.N. Burdenko
Russian Federation

Dr. of Sci. (Med.), Professor, Deputy Head,

3, Gospitalnaya Pl., Moscow, 105229

E. V. Kryukov
Main Military Clinical Hospital Named after Academician N.N. Burdenko
Russian Federation

Corr. Member of RAS, Dr. of Sci. (Med.), Professor, Head,

3, Gospitalnaya Pl., Moscow, 105229