PT - JOURNAL ARTICLE AU - Terashvili, Maia AU - Wu, Hsiang-En AU - Leitermann, Randy J. AU - Hung, Kuei-chun AU - Clithero, Andrew D. AU - Schwasinger, Emma T. AU - Tseng, Leon F. TI - Differential conditioned place preference responses to endomorphin-1 and endomorphin-2 microinjected into the posterior nucleus accumbens shell and ventral tegmental area in the rat AID - 10.1124/jpet.103.059287 DP - 2004 Jan 30 TA - Journal of Pharmacology and Experimental Therapeutics 4099 - http://jpet.aspetjournals.org/content/early/2004/01/30/jpet.103.059287.short 4100 - http://jpet.aspetjournals.org/content/early/2004/01/30/jpet.103.059287.full