아무도 논의하지 않는 비아그라의 영리한 비법
Sildenafil is excreted as metabolites predominantly during the feces (about eighty% of administered oral dose) also to a lesser extent from the urine (all over 13% of the administered oral dose). If taken that has a substantial-Body fat food, absorption is lowered; the time taken to reach the most plasma focus improves by all around a person hour,