비아그라에 대한 이 보고서 검토
Although sildenafil enhances some markers of illness in those with pulmonary arterial hypertension, it does not appear to have an affect on the risk of Dying or really serious Uncomfortable side effects.[twenty] Raynaud's phenomenonPriapism warning: This drug can result in priapism, and that is an erection that received’t go away. When you've got