Has there been any discussion of this 2006 article discussing a small study (33, 16 getting placebo)? I did not see any on a brief search of the board: Four-day antithrombin therapy does not seem to attenuate hypercoagulability in patients suffering from sepsis, <a href="http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1794466" target="_blank">http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1794466</a> The link provides full text of the article.