例句 /

Objective To study the clinical mechanisms, characteristics and treatments of cerebral hernia caused by tension pneumocephalus after brain tumor operation.

Objective To study the clinical mechanisms, characteristics and treatments of cerebral hernia caused by tension pneumocephalus after brain tumor operation.

摘要目的总结脑肿瘤术后并发张力性气颅致脑疝的临床特点和防治方法。