Sustainable Efficacy of Vardenafil OD Versus Vardenafil PRN in Erectile Dysfunction
Condition: Erectile DysfunctionInterventions: Drug: Levitra (Vardenafil, BAY38-9456); Drug: Levitra (Vardenafil, BAY38-9456)Sponsor: BayerCompleted - verified October 2014
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials