
Does Viagra Work For All Patients? Possible Causes of Inefficacy
Canadian Viagra
In case of deterioration in potency, men often seek Viagra. Indeed, it is a very popular and effective medicine for improving erectile function. Unfortunately, about one in five patients with this problem may get no effect. This means that…

Viagra and Cancer: Potential Treatment or Extra Risk?
Canadian Viagra
The fact is that rectal cancer is among three main causes of cancer mortality in the USA. Moreover, it is estimated to be the cause of fatal outcomes of approximately 50 thousand people every year. New finding suggest that the preeminent blue…

Causes of Viagra Generics Popularity. Why Is It Worth Buying Them?
Canadian Viagra
Pfizer, the
original developer of Viagra, lost its patent in 2013. Since then, there have appeared
various alternatives that contain the active substance identical to the
original, but are cheaper. Pfizer has recently indirectly admitted that…