Posted by on Jul 29, 2016 in Erectile dysfunction | 0 comments

In a nutshell This study examined the safety and effectiveness of long-term daily administration of udenafil (Zydena) for erectile dysfunction. Researchers reported high effectiveness with a low rate of side effects.  Some background Drug therapy with phosphodiesterase-5 (PDE5) inhibitors, such as sildenafil (Viagra) and udenafil...

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