Long-term Efficacy and Safety of Aclidinium Bromide/Formoterol Fumarate Fixed-Dose Combination
Conditions
- Chronic Obstructive Pulmonary Disease (COPD)
Interventions
- DRUG: Aclidinium Bromide/Formoterol Fumarate
- DRUG: Aclidinium Bromide/Formoterol Fumarate
- DRUG: Aclidinium Bromide
- DRUG: Placebo
- DRUG: Formoterol Fumarate
Sponsor
AstraZeneca