Canna~Fangled Abstracts Delta 9-tetrahydrocannabinol: a novel treatment for experimental autoimmune encephalomyelitis. Delta 9-tetrahydrocannabinol: a novel treatment for experimental autoimmune encephalomyelitis. Lyman WD, Sonett JR, Brosnan CF, Elkin R, Bornstein MB.…Freedom WaresAugust 16, 2013