I received a very interesting article from an APS online group that I participate in this morning. It is outlining the difference in the way anticoagulation is accomplished, and why different medications are used. Interesting stuff if you take warfarin, heperin, or just plain old asprin, or, like myself, you have aps. You may read it at the following link:
http://health.groups.yahoo.com/group/APLSUK/message/51815
http://health.groups.yahoo.com/group/APLSUK/message/51815