Postmarketing Surveillance Study to Assess Handling and Patient Satisfaction on Berodual® Respimat® Solution for Inhalation in Patients With Chronic Obstructive Pulmonary Disease
NCT02231320 - Postmarketing Surveillance Study to Assess Handling and Patient Satisfaction on Berodual® Respimat® Solution for Inhalation in Patients With Chronic Obstructive Pulmonary Disease | Biotech Hunter | Biotech Hunter