will look it up but it uses magnets as i recall, and makes the patient wear a harness full of them, something out of physics discovered..something like that...the price is now probably close to 140 a share...I could have had it at 15 to 20 bucks.....in a year people will say, I could have had anavex at 6 bucks..when it will be, or may be 50 or 60 or more