Study of Tadalafil Once-a Day for 12 Weeks in Men With Signs and Symptoms of Benign Prostatic Hyperplasia
Conditions
- Benign Prostatic Hyperplasia
Interventions
- DRUG: tadalafil
- DRUG: tadalafil
- DRUG: tadalafil
- DRUG: tadalafil
- DRUG: placebo
Sponsor
Eli Lilly and Company
Collaborators