sildenafil viagra or cialis

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If you’ve ever watched a prime time TV show you’ve seen the ads. Commercials promoting Viagra, Levitra or Cialis – erectile dysfunction drugs.

Viagra and Cialis are two erectile dysfunction drugs proven to work. Now, researchers have reformulated those medications to treat another disease – pulmonary …

A discussion of erectile dysfunction (ED) drugs, and how their misuse may lead to psychological dependence and deeper emotional issues.

Here’s the question. What’s the difference between Sildenafil and Tadalafil? Sildenafil is the active ingredient in Viagra while Tadalafil is the active ingredient in …

Dec. 19 (Bloomberg) — Bloomberg’s Eric Chemi take a look at the two most popular erectile dysfunction medications on the market, Viagra and Cialis. Pfizer, the …

https://en.wikipedia.org/wiki/Sildenafil