RT Journal Article SR Electronic T1 THE CHEMICAL BASIS OF MARIHUANA ACTIVITY JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics SP 78 OP 81 VO 84 IS 1 A1 S. LOEWE YR 1945 UL http://jpet.aspetjournals.org/content/84/1/78.abstract AB