Objective P300 potentials changes in traumatic head injury patients before and after rehabilitation.

目的观察脑外伤病人康复治疗前后P 300电位变化。

youdao

Objective to study the prognostic factors and prevention measures of elderly severe traumatic head injury patients.

目的总结影响老年重型颅脑外伤患者预后的因素及防治措施。

youdao

Method: divide 169 severe traumatic head injury patients into 2 groups, the patients randomly divided into treatment and control groups.

方法：共169例重型颅脑损伤病人，随机分为治疗组和对照组。

youdao