Comparative effectiveness of pneumococcal vaccination with PPV23 and PCV13 in COPD patients over a 5-year follow-up cohort study

by Galina L. Ignatova, Sergey N. Avdeev, Vladimir N. Antonov
Published 2021-08-01

Features of Chronic Bronchitis in Different Age Groups

by Galina L. Ignatova, Inna A. Zakharova, Ayman S. Sarsenbayeva, Olga V. Rodionova, Irina V. Grebneva, Igor V. Drozdov, Elena V. Blinova, Olga L. Minakina, Vladimir N. Antonov, Maria S. Belsner, Irina A. Pustovalova
Published 2014-03-01