Post-approval studies (Phase 4)UnknownNCT03563001
What this trial is testing
Differences of Small Airways Function Between Chronic Obstructive Pulmonary Disease(COPD) and Asthma-copd Overlap(ACO)
Who this might be right for
Pulmonary Disease, Chronic ObstructiveAsthma-Chronic Obstructive Pulmonary Disease Overlap SyndromeSmall Airway Disease+1 more
Zhujiang Hospital 80