Fig. 9.

Baclofen (1.25 and 5 mg/kg) actions against stress-enhanced ethanol withdrawal anxiety: additional doses. Rats were treated as in Fig. 8, except that subgroups received either 1.25 or 5.0 mg/kg baclofen 30 min before the stress sessions. An additional group was not subjected to stress. Bars represent the means ± SEM. Groups with different letters are significantly different from each other (Tukey’s protected t-tests). CD, control diet.