David Standaert, M.D., Ph.D., Professor and Chair of Neurology at the University of Alabama at Birmingham was recently in the news to demonstrate how to use a scratch-and-sniff test that is being used in a worldwide study to detect Parkinson's disease in its earliest stages. To see the full story please click the link below:

http://blog.al.com/spotnews/2013/07/scratch-and-sniff_test_for_par.html