I apologize for my post -- it fails to contain any studies published in the last two years. If you'd like, I'd be happy to compile an additional, supplemental bibliography, including the study referenced in this news article. But before I do that, I'd be interested in rebuttals to the 708 independent studies I've already listed. In addition, if you lack ready access to scientific journals, I'll be happy to post their full text. My only worry is that their combined length -- at approximately 20,000 pages (not including photos and diagrams) -- might overwhelm users with dialup connections.
I would be ecstatic with just one study, including appendices, bibliography and references.
The one that is the subject of this thread.