비아그라 기본 사항 설명
Much better CYP3A4 inhibitors such as ketoconazole or itraconazole might be expected to have higher effects than observed with saquinavir. A commencing dose of 25 mg of VIAGRA needs to be regarded in clients having erythromycin or solid CYP3A4 inhibitors (such as saquinavir, ketoconazole, itraconazole) [see DOSAGE AND ADMINISTRATION, Scientific PHA