Efficacy and Safety Study of Formoterol/Fluticasone and Salmeterol/Fluticasone in Patients With Moderate-to-severe COPD
Conditions
- Chronic Obstructive Pulmonary Disease
- COPD
Interventions
- DRUG: Combination Fluticasone /Formoterol 12/250 μg
- DRUG: Seretide Diskus (salmeterol/fluticasone) 50/250 μg
Sponsor
Ache Laboratorios Farmaceuticos S.A.