Safety of Exercise and High-dose Salbutamol in Patients With Chronic Obstructive Pulmonary Disease (COPD) Receiving Therapeutic Doses of Indacaterol (QAB 149) and Salmeterol
Conditions
- Chronic Obstructive Pulmonary Disease
Interventions
- DRUG: Indacaterol
- DRUG: Placebo
- DRUG: Salmeterol
Sponsor
Novartis