"“THE EFFECT OF TIOTROPIUM ON EXACERBATIONS AND AIRFLOW IN PATIENTS WITH COPD”. D. DUSSER, M-L. BRAVO AND P. IACONO, ON BEHALF OF THE MISTRAL STUDY GROUP. EUR RESPIR J 2006; 27: 547–555.." European Respiratory Journal
27.5
(2006):
1076.
Web. 26 Jan. 2025.
