Methods: 10 patients with burst fracture of thoracic spine and 22 of lumbar spine were treated by this instument.

方法：用本法治疗10例胸椎和22例腰椎的爆裂性骨折。

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Methods: 10 patients with burst fracture of thoracic spine and 22 of lumbar spine were treated by this instument.

方法：用本法治疗10例胸椎和22例腰椎的爆裂性骨折。

youdao