G. A. Yakovlev
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Yakovlev Gleb A., Postgraduate Student of the Department of Phthisiopulmonology and Thoracic Surgery

47, Piskarevskii str., Saint Petersburg, 195067

P. M. Ionov
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Ionov Pavel M., Postgraduate Student of the Department of  Phthisiopulmonology and Thoracic Surgery

47, Piskarevskii str., Saint Petersburg, 195067

D. V. Alkaz
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

Alkaz Denis V., Postgraduate Student of the Department of Phthisiopulmonology and Thoracic Surgery

47, Piskarevskii str., Saint Petersburg, 195067

A. V. Elkin
North-Western State Medical University named after I. I. Mechnikov
Russian Federation

lkin Aleksei V., Professor, Dr. of Sci. (Med.), Head of the Department of Phthisiopulmonology and Thoracic Surgery

47, Piskarevskii str., Saint Petersburg, 195067

G. M. Boyarkin
North-Western State Medical University named after I. I. Mechnikov; City Tuberculosis Hospital № 2
Russian Federation

Boyarkin Grigorii M., Cand. of Sci. (Med.), Assistant of the Department of Phthisiopulmonology and Thoracic Surgery; Thoracic Surgeon of Department № 2 (Tuberculosis Pulmonary Surgery)

47, Piskarevskii str., Saint Petersburg, 195067; Saint Petersburg

T. S. Basek
North-Western State Medical University named after I. I. Mechnikov; City Tuberculosis Hospital № 2

Basek Taufik S., Cand. of Sci. (Med.), Assistant of the Department of Phthisiopulmonology and Thoracic Surgery; Thoracic Surgeon of Department № 2 (Tuberculosis Pulmonary Surgery)

47, Piskarevskii str., Saint Petersburg, 195067; Saint Petersburg