New biomarker for Altzheimers, with Lilly study. <a href="http://stlouis.bizjournals.com/stlouis/stories/2009/04/06/daily80.html?ana=yfcpc" rel="nofollow" target="_blank">http://stlouis.bizjournals.com/stlouis/stories/2009/04/06/daily80.html?ana=yfcpc</a>