비아그라 시알리스에 대한 5가지 쉬운 사실 설명

The drug may perhaps go on Operating to take care of erectile dysfunction (ED) for approximately 36 several hours following a dose is taken. Nevertheless, be aware that Cialis might trigger priapism in rare cases. Priapism is a agonizing erection that lasts more time than 4 several hours. Individuals with certain disorders could possibly have a hei