Andres Lozano: Parkinson's, depression and the switch that might turn them off | Video on TED.com

Can these diseases be controlled?

http://www.ted.com/talks/andres_lozano_parkinson_s_depression_and_the_switch_that_might_turn_them_off.html?utm_source=newsletter_weekly_2013-04-20&utm_campaign=newsletter_weekly&utm_medium=email&utm_content=bottom_right_button

Sketches from scratches:  http://Woohs.blogspot.com