비아그라 옵션
More powerful CYP3A4 inhibitors for example ketoconazole or itraconazole could possibly be predicted to have larger outcomes than noticed with saquinavir. A starting dose of 25 mg of VIAGRA should be regarded in people getting erythromycin or solid CYP3A4 inhibitors (including saquinavir, ketoconazole, itraconazole) [see DOSAGE AND ADMINISTRATION,