Cottini M, Bondi B, Bagnasco D, Braido F, et al. Impulse oscillometry defined small airway dysfunction in asthmatic patients with
normal spirometry: Prevalence, clinical associations, and impact on asthma
control. Respir Med 2023 Aug 16:107391. doi: 10.1016/j.rmed.2023.107391.
PMID: 37595673