目的：结合临床实践，分析新型椎弓根固定器的设计特点和复位作用。
Aim:The design features and reduction efficaty of a new pedicle screw fixator were analyzed according to clinical practice.
目的评价球囊扩张椎体后凸成形术在脊柱压缩性骨折治疗中的复位作用。
Objective To evaluate the reduction force of transpedicular balloon kyphoplasty for spinal compression fractures.
在睡眠良好的果蝇大脑内BRP的含量水平和其他四种神经元蛋白质降到了比正常值更低的水平。这表明睡眠能使让大脑“复位”这对大脑发育和继续学习都有着重大的作用。
In well-rested flies, levels of BRP and four other synaptic proteins drop back to low levels, providing evidence that sleep resets the brain to allow more growth and learning the next day.
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