Single Dose Ultibro Breezhaler by Sd-DPI Versus Ipratropium/Salbutamol by Nebulizer in COPD
Conditions
Interventions
- DRUG: indacaterol/glycopyrronium 110/50 Breezhaler®
- DEVICE: Placebo by Breezhaler®
- DRUG: ipratropium/salbutamol 0,5 mg, 2,5 mg by nebulisation
- DEVICE: Placebo by nebulisation
Sponsor
Wouter H. van Geffen
Collaborators
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