The best Side of cialis
an erection that won't go away (priapism). When you've got an erection that lasts more than 4 hours, get healthcare aid instantly. If It's not at all addressed instantly, priapism can forever damage your penis.Il tadalafil può inibire debolmente anche la fosfodiesterasi di tipo six (PDE6; seven hundred volte meno potente sulla PDE6 rispetto alla P