Modification Of Disease Outcome In COPD
Conditions
- Chronic Obstructive Pulmonary Disease
Interventions
- DRUG: fluticasone 500 mcg
- DRUG: fluticasone 500 mcg + salmeterol 50 mcg
Sponsor
Leiden University Medical Center
Collaborators
- [object Object]
- [object Object]
- [object Object]
- [object Object]