坐骨神经痛：沿坐骨神经径路，从后背下部到每条腿的疼痛。
Sciatica: Pain along the course of the sciatic nerve, from the lower back down each leg.
本文主要介绍大脑的言语机能，大脑两半球言语功能的相异性以及外语教学法与大脑神经言语传导径路的关系。
The paper briefly introduces speech Device in the brain and relatedness between Teaching Approaches and the brain's speech Device.
目的应用后、上鼓室联合径路面神经减压技术治疗损伤部位在膝状神经节及近侧端的周围性面瘫患者，并观察其疗效。
To discuss the application of facial nerve decompression by combined posterior tympanum and epitympanum approach and to observe the outcomes.
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