Objective To explore the type of cognitivehandicap, the possible mechanism in Parkinson s disease(PD).
目的探讨帕金森病（PD）发生认知障碍的表现及相关因素。
2
Object:To study the effect of hyperbaric oxygen(HBO) treatment on cognitivehandicap and brain transmitter changes in model of parkinsonism of mice.
目的：研究帕金森小鼠模型认知功能障碍及脑递质变化，高压氧对它们的影响。
3
The cognitivehandicap after epilepsy have received attentions, although the mechanisms are not well known, the effective methods haven't been found to prevent and cure it.