结论脑干网状结构严重广泛性神经轴索损伤可能与致死有着最重要关系。
Conclusion the severe and extensive injuries of the axons of nerve fibers in the brain stem might play an important role in the cause of death of gunshot.
弥漫性轴索损伤(DAI)是用于描述头部伤后以脑深部神经轴索肿胀、断裂为特征的脑损伤类型。
Diffuse axonal injury (DAI) is used to describe brain injury characterized by swelling and break of neuraxis in deep part of brain after head injury.
目的观察视神经轴索损伤早期郎飞结超微结构的变化，并探讨其在延迟性轴索中断中的作用。
Objective to document the ultrastructural changes of node of Ranvier in early stage of axonal injury of optic nerve and explore the significance of the changes of node in delayed axotomy.
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