VIAGRA really should not be applied with REVATIO or with other PAH therapies containing sildenafil or any other PDE5 inhibitors (including Adcirca® [tadalafil]) Consequently, the metabolite is responsible for about 20% of sildenafil's action. Sildenafil is excreted as metabolites predominantly in the feces (about 80% of administered oral dose) and https://gautamac839xww4.fliplife-wiki.com/user