1.Objective To inverstigate the cytotoxicity of alcohol on hepatic and neuronic cells of rat and.

1.目的探讨乙醇肝、脑细胞毒作用。

2.Results Compared with control group,the changes of neuronic ultrastructure in hippocampus CA1 in high preference group and low preference group were more severes.

2.结果 各个时高、低偏爱组与照组相，元核膜节段性不清、断裂。