Manual article review is required for this article
Manual article review is required for this article
Manual article review is required for this article
VIAGRA contains sildenafil, which is the same medication located in An additional drug named REVATIO. REVATIO is made use of to treat a uncommon ailment termed pulmonary arterial hypertension (PAH).The most common Unwanted side effects of VIAGRA: headache; flushing; upset belly; irregular eyesight, for instance alterations in colour eyesight (such