In 2014, CannabisTreatment for Motor and Non–Motor Symptoms of Parkinson Disease: An Open-Label Observational Study

BACKGROUND: Twenty-two patients with PD attending the motor disorder clinic of a tertiary medical center in 2011 to 2012 were evaluated at baseline and 30 minutes after smoking cannabis using the following battery:

You can read the full article here => http://journals.lww.com/clinicalneuropharm/pages/articleviewer.aspx?year=2014&issue=03000&article=00001&type=abstract