O. V. Velikaya
Voronezh State Medical University named after N. N. Burdenko
Russian Federation

Olga V. Velikaya - Doctor of Medical Sciences, Associate Professor, Head of Phthisiology Department

10, Studencheskaya St., Voronezh, 394036

L. V. Vasilieva
Voronezh State Medical University named after N. N. Burdenko
Russian Federation

Liudmila V. Vasilieva - Doctor of Medical Sciences, Professor, Head of Propedeutics of Internal Diseases Department

10, Studencheskaya St., Voronezh, 394036 

S. А. Nedomolkina
Voronezh State Medical University named after N. N. Burdenko
Russian Federation

Svetlana A. Nedomolkina - Assistant of Propedeutics of Internal Diseases Department

10, Studencheskaya St., Voronezh, 394036 

S. V. Nedomolkin
Voronezh State Medical University named after N. N. Burdenko
Russian Federation

Sergey V. Nedomolkin - Post Graduate Student of Phthisiology Department

10, Studencheskaya St., Voronezh, 394036