비아그라에 대한 5가지 필수 요소
More robust CYP3A4 inhibitors for instance ketoconazole or itraconazole may be envisioned to possess greater results than observed with saquinavir. A starting off dose of 25 mg of VIAGRA need to be regarded as in sufferers getting erythromycin or strong CYP3A4 inhibitors (which include saquinavir, ketoconazole, itraconazole) [see DOSAGE AND ADMINIS