from 300 gran mal seizures a week down to 1 mild seizure a day. courtesy of pot. if this doesn't prove the need for scientific investigation on medical applications, then nothing will.
http://www.cnn.com/2013/08/07/health/charlotte-child-medical-marijuana/index.html?hpt=hp_t1
http://www.cnn.com/2013/08/07/health/charlotte-child-medical-marijuana/index.html?hpt=hp_t1