Table 1.

Elevated plus maze.

	MALES		FEMALES
	Control	Ethanol	Control	Ethanol
Open arm entries (%)	31.27 ± 5.77	22.63 ± 5.69	27.64 ± 4.92	29.99 ± 6.55
Time in open arms (%)	31.63 ± 7.29	21.76 ± 6.19	27.83 ± 5.51	31.80 ± 7.74
Closed arm entries (nr.)	7.86 ± 0.77	10.09 ± 0.72	8.46 ± 0.69	8.83 ± 0.75

Wistar rats were given access to ethanol (20% in drinking water) or tap water for 2-h sessions during 3 days, and for an additional 4-h session on the 4th day, every week during adolescence, from pnd 28–52. After (pnd 54), animals were submitted to the elevated plus maze, 5 min session. Data are presented as mean ± SEM. n = 13–15 animals per experimental group, coming from eight litters.