A Randomized, Open-Label, Crossover, Multicenter, Single Dose Comparator Study Evaluating Onset Of Penile Rigidity In Men With Erectile Dysfunction Who Are Treated With Sildenafil And Tadalafil
This study has been completed.
Study NCT00644956
Information provided by Pfizer
First Received on March 25, 2008.
Last Updated on March 26, 2008
History of Changes
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