An interesting article on how polygraph machines are being used to identify the mind body connection and help epileptic patients...
http://www.dailymail.co.uk/health/article-3424625/Lie-detector-game-helps-reduce-epileptic-fits-Subjects-hooked-polygraph-machine-make-computer-character-just-minds.html (Lie detector 'game' that helps reduce epileptic fits)
http://www.dailymail.co.uk/health/article-3424625/Lie-detector-game-helps-reduce-epileptic-fits-Subjects-hooked-polygraph-machine-make-computer-character-just-minds.html (Lie detector 'game' that helps reduce epileptic fits)