비아그라에 대한 최종 가이드
Stronger CYP3A4 inhibitors for example ketoconazole or itraconazole could be envisioned to get bigger consequences than viewed with saquinavir. A starting dose of 25 mg of VIAGRA should be deemed in patients using erythromycin or powerful CYP3A4 inhibitors (for example saquinavir, ketoconazole, itraconazole) [see DOSAGE AND ADMINISTRATION, Medical