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Extrafine Beclometasone Dipropionate/Formoterol Fumarate vs Double Bronchodilation Therapy in Patients with COPD: A Historical Real-World Non-Inferiority Study.
Voorham J, Baldi S, Santoro L, Kerkhof M, Contoli M, Fabbri LM, Kerstjens HAM, Luis López-Campos J, Roche N, Singh D, Vogelmeier CF, Price DB. Voorham J, et al. Among authors: luis lopez campos j. Int J Chron Obstruct Pulmon Dis. 2020 Oct 29;15:2739-2750. doi: 10.2147/COPD.S269287. eCollection 2020. Int J Chron Obstruct Pulmon Dis. 2020. PMID: 33149571 Free PMC article.