비아그라에 대한 사실 아무도 제안하지 않는다

VIAGRA has sildenafil, which is similar medicine found in another drug termed REVATIO. REVATIO is applied to deal with a unusual condition known as pulmonary arterial hypertension (PAH).VIAGRA could affect the best way other medicines do the job, and also other medicines may perhaps have an effect on how VIAGRA works, leading to Uncomfortable side