pulmonary hypertension
Much has been said about the creation of Viagra. As researchers have kept repeating Viagra was a drug that was accidentally discovered during research into a completely different area. The initial intent was not to find a drug that would address the needs of millions of men all over the world, but one which would attend to a condition of angina pectoris-a symptom of reduced oxygen supply to the body. But the positive results that the test drug displayed with impotent men drove the company, Pfizer to seek the furtherance of its use in this direction.
Filed under Viagra by abiastate

