Efficacy, Safety and Tolerability of Aclidinium Bromide/Formoterol Fumarate Compared With Aclidinium Bromide and Formoterol Fumarate in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)
Conditions
- Chronic Obstructive Pulmonary Disease
Interventions
- DRUG: Aclidinium Bromide/Formoterol Fumarate
- DRUG: Aclidinium Bromide/Formoterol Fumarate
- DRUG: Aclidinium Bromide
- DRUG: Formoterol Fumarate
- DRUG: Placebo
Sponsor
AstraZeneca