VIAGRA is made up of sildenafil, which is similar drugs found in One more drug referred to as REVATIO. REVATIO is utilised to treat a uncommon disorder known as pulmonary arterial hypertension (PAH).?hracat de?eri yakla??k ninety eight milyon lira olan sahte ilaçlar?n ?ran’a usulsüz ?ekilde sat?ld??? tespit edildi.an erection that will not go a