비아그라에 대한 새로운 단계별 지도

Much better CYP3A4 inhibitors which include ketoconazole or itraconazole can be predicted to own larger outcomes than found with saquinavir. A setting up dose of twenty five mg of VIAGRA should be viewed as in people having erythromycin or sturdy CYP3A4 inhibitors (which include saquinavir, ketoconazole, itraconazole) [see DOSAGE AND ADMINISTRATION