In South America there is a vampire bat (Desmodus rotundus), the smaller the hamster House. This type of bat flight speed and versatility, time it to see the animals are crawling to sleep and if it is hungry, it will crawl to the island of blood on the animal, and then use the fangs bite into flesh wound, and then uses the tongue sucking blood into the mouth because saliva to help bat Desmodus rotundus salivary plasminogen activator protein (DSPA) that can prevent blood not clotting. To suck the blood and therefore continuous. Talent like this guidance, physician tried to find a way to bring the DSPA used to treat patients with symptoms of artery blockage.
การแปล กรุณารอสักครู่..