비아그라에 대한 5가지 쉬운 사실 설명

VIAGRA contains sildenafil, which is identical medication found in another drug termed REVATIO. REVATIO is applied to take care of a rare sickness called pulmonary arterial hypertension (PAH).VIAGRA could have an affect on the best way other medicines function, along with other medicines might impact just how VIAGRA functions, triggering Unwanted s