비아그라에 대한 확실한 가이드
Much better CYP3A4 inhibitors like ketoconazole or itraconazole could be anticipated to acquire higher outcomes than found with saquinavir. A starting dose of twenty five mg of VIAGRA should be regarded in clients having erythromycin or powerful CYP3A4 inhibitors (for example saquinavir, ketoconazole, itraconazole) [see DOSAGE AND ADMINISTRATION, S