Don�t you get annoyed with the escalating price-rates of prescription drugs? If so, then please don�t loose heart. The generic pharmacies are available at your rescue. The pharmacy, which specializes in offering generic drugs at affordable price to customers, is hailed as a generic pharmacy. In generic drugs the active components, quality, prescribed amount, routes of administration and strong points of a medicine are the same to that of its brand-name equivalent. And while taking about generic drugs, the first name that strikes our mind is Generic Viagra. The term viagra usually refers to Sildenafil citrate, which what created by the eminent Pfizer pharmaceutical company. For treating erectile dysfunction and PAH or pulmonary arterial hypertension, sildenafil citrate is the the best possible option. <<--- on-line ������� ����� ����������� --->>