비아그라에 대한 5가지 필수 요소
Much better CYP3A4 inhibitors which include ketoconazole or itraconazole can be envisioned to obtain greater effects than seen with saquinavir. A starting dose of twenty five mg of VIAGRA really should be considered in patients taking erythromycin or powerful CYP3A4 inhibitors (like saquinavir, ketoconazole, itraconazole) [see DOSAGE AND ADMINISTRA