For citations:
Budnevsky A.V., Avdeev S.N., Ovsyannikov E.S., Feygelman S.N. Spectral tussophonobarography as a method for monitoring the effectiveness of cough treatment in patients with COVID-19. PULMONOLOGIYA. 2025;35(1):42-48. (In Russ.) https://doi.org/10.18093/0869-0189-2024-4422