Effect of BIBW 2948 BS in COPD
CompletedNCT00423137
Boehringer IngelheimBronchitis, Chronic, Pulmonary Disease, Chronic Obstructive
Start: 2007-01-17End: 2008-07-09Updated: 2021-11-19
Safety and Efficacy of 4-weeks Treatment of BIBW 2948 BS in Patients With Chronic Obstructive Bronchitis
WithdrawnNCT00726479
Boehringer IngelheimBronchitis, Chronic, Pulmonary Disease, Chronic Obstructive
Start: 2008-08-31Updated: 2014-03-27