Nwaru BI, Ekstrom M, Hasvold P, Wiklund F, et al. Overuse of short-acting beta2-agonists in asthma is associated with increased risk of exacerbation and mortality: A nationwide cohort study of the global SABINA programme. Eur Respir J 2020 Jan 16. pii: 13993003.01872-2019.
PMID: 31949111