References Journal of Neuroimmune Pharmacology print Journal of Neuroimmune Pharmacology References print Chemicals in marijuana ‘protect nervous system’ against MS multiple sclerosis http://www.medicalnewstoday.com/articles/267161.php Chemicals in marijuana 'protect nervous system' against MS Additional Information Chemicals in marijuana 'protect nervous system' against MS http://www.medicalnewstoday.com... http://www.medicalnewstoday.com/articles/267161.php Additional Information Journal of Neuroimmune Pharmacology