Further worrying signals are coming out of the United States that the impotence wonder drug Viagra may cause serious, long term complications. ...
The list of potentially fatal interactions with Viagra continues to grow. ...
Experts in pharmacology are warning that the safety of Viagra must be subjected to more scrupulous review. ...
Although Viagra has become a virtual synonym for virility, new research shows that the drug may, in fact, reduce a man’s fertility. New research from the Queen’s University in Belfast