>Why 2008 ? It would seem logical that a 2007 (albeit a late one) approval would seem the logical schedule?<
The U.S. ATryn timeline goes like this: enrollment complete in late 2006; treatment and follow-up complete in mid 2007; BLA submission in late 2007, approval in 2008.
“The efficient-market hypothesis may be the foremost piece of B.S. ever promulgated in any area of human knowledge!”