In the ‘80s, researchers set out to test a medication called sildenafil citrate for treating high ... one time per day in ...

Viagra is a safe and effective treatment for ED. But as the saying goes, you can have too much of a good thing — and Viagra is no exception.

Find all the commercial and brand names of generic drug called Sildenafil. This is an invaluable reference resource for healthcare professionals, patients, caregivers and anyone in need of ...