236
Participants
Start Date
October 31, 2005
Study Completion Date
January 31, 2007
Levitra (Vardenafil, BAY38-9456)
Vardenafil 10 mg on demand use
Levitra (Vardenafil, BAY38-9456)
Vardenafil daily dosing 10 mg
Berlin
Hagenow
Hamburg
Hamburg
Hamburg
Hanover
Marburg
Düsseldorf
Grevenbroich
Münster
Osnabrück
Leverkusen
Tübingen
München
Weiden
Regensburg
Leipzig
Meißen
Halle
Lead Sponsor
Bayer
INDUSTRY