(verify) trapidil is a vasodilator and an antiplatelet drug . [ ] [ ] it also acts as an antagonist of platelet-derived growth factor . [ ] references[ edit ] ^ büyükafşar, k; yazar, a; düşmez, d; oztürk, h; polat, g; levent, a (october )....
of opium, afghanistan already supplies an estimated % of all heroin that is trafficked around the world today. based on current reporting and the assumption that afghanistan opium production will continue on an upward trend, estimates figure that more than % of the world's heroin supply will come from...