目的研究电刺激大鼠脚桥核（PPN）对丘脑底核（STN）神经元放电的影响，探索高频刺激STN改善运动不能的机制，为临床高频刺激PPN治疗帕金森氏病提供电生理学依据。

Objective The purpose of this study was to research the effect of the electrical stimulation of the pedunculopontine nucleus(PPN) on the neuronal activities of the subthalamic nucleus(STN) in rats.

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目的探讨MR定位伽玛刀治疗帕金森氏病靶点坐标的计算。

Purpose: Explore the calculation of target coordinates in Parkinson's disease treated with Gamma Knife using MR localization.

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目的探讨MR定位伽玛刀治疗帕金森氏病靶点坐标的计算。

Purpose: Explore the calculation of target coordinates in Parkinson's disease treated with Gamma Knife using MR localization.

youdao