Extrafine triple therapy delays COPD clinically important deterioration vs ICS/LABA, LAMA, or LABA/LAMA

Singh, D; Fabbri, LM; Vezzoli, S; Petruzzelli, S; Papi, A

Singh, D (reprint author), Univ Manchester, Univ South Manchester Hosp, Med Evaluat Unit, Southmoor Rd, Manchester M23 9QZ, Lancs, England.

INTERNATIONAL JOURNAL OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE, 2019; 14 (): 531