RT Journal Article SR Electronic T1 Antinociceptive and hypothermic effects of salvinorin A are abolished in a novel strain of KOR-1 KO mice JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/jpet.106.101998 A1 Michael A Ansonoff A1 Jiwen Zhang A1 Traci Czyzyk A1 Richard B Rothman A1 Jeremy Stewart A1 Heng Xu A1 Jordan Zjawiony A1 Daniel J Siebert A1 Feng Yan A1 Bryan L Roth A1 John E Pintar YR 2006 UL http://jpet.aspetjournals.org/content/early/2006/05/03/jpet.106.101998.abstract AB