RT Journal Article SR Electronic T1 STUDIES ON THE HUMAN ADDICTION LIABILITY OF 2'-HYDROXY-5,9-DIMETHYL-2-(3,3-DIMETHYLALLYL)-6,7-BENZOMORPHAN (WIN 20,228): A WEAK NARCOTIC ANTAGONIST JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics SP 149 OP 156 VO 143 IS 2 A1 Fraser, H. F. A1 Rosenberg, D. E. YR 1964 UL http://jpet.aspetjournals.org/content/143/2/149.abstract AB