Dempster, B. Medical analyze report: a multi centre randomised, double blind, placebo controlled, parallel team comparison of the consequences of cannabis based medication standardised extracts over four months, in patients with Persistent refractory ache as a consequence of various sclerosis or other defects of neurological functionality. GW Pharma Ltd Research https://martingeavp.bloggerchest.com/36587320/what-does-cannabis-world-vienna-mean