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. Author manuscript; available in PMC: 2007 Nov 1.
Published in final edited form as: Pharmacol Biochem Behav. 2006 Dec 4;85(3):612–619. doi: 10.1016/j.pbb.2006.10.016

Figure 3.

Figure 3

Mean (+ SEM) activity counts per minute in Experiment 2 averaged across all four CS+ (solid bars) and CS− (hatched bars) conditioning trials for each pre-exposure group. All mice received ethanol (2 g/kg) on CS+ trials and saline on CS− trials. Additionally, subjects were divided into three pre-exposure groups. The Saline (n = 50) and EtOH (n = 52) groups received an injection of saline or ethanol, respectively, 5 min before each CS+ trial. The Nothing group (n = 47) did not receive a pretreatment.