tag:blogger.com,1999:blog-8919652.post-44714995524909386662008-03-12T14:00:00.000-07:002008-03-12T14:00:32.613-07:00Germany asks firms selling blood thinner heparin to examine stocks for contamination - International Herald TribuneGermany asks firms selling blood thinner heparin to examine stocks for contamination - International Herald Tribune: "Companies in Germany that sell heparin, a drug used to thin blood, have been ordered to test their stocks for any signs of contamination, a week after a company recalled several batches because 80 dialysis patients fell sick. Ulrich Hagemann, who oversees pharmaceutical safety K.T.noreply@blogger.com