Now a Harvard researcher, Dennis P. Wall, has published research about a Web-based tool he developed that promises to diagnose autism in minutes, not hours - a proposition that Wall has floated for some time now and has some autism experts so skeptical they're not even willing to speak on the record about it.
Read more: http://healthland.time.com/2012/04/11/can-autism-really-be-diagnosed-in-minutes/#ixzz2R9kjs6dg