. . . . "It has been reported in Nature that newborn bottlenose dolphins an...Drug Reduces Risk of Clogged Arteries, Veins The blood-thinning drug fondaparinux (Arixta) nearly halves the risk of potentially deadly deep vein thrombosis and pulmonary embolism in people hospitalized with congestive heart failure, chronic respiratory disease and other conditions that increase the risk of these conditions, clai" .