For citations:
Budnevsky AV, Avdeev SN, Saurina OS, Simion AY. Expanding the concept of chronic obstructive pulmonary disease: The concept of Preserved Ratio Impaired Spirometry (PRISm). Meditsinskiy sovet = Medical Council. 2025;(20):30-38. (In Russ.) https://doi.org/10.21518/ms2025-350
JATS XML

































