Decreased NAA concentrations found via magnetic resonance may be an indicator of brain dysfunction or loss of neurons.

通过磁共振发现，乙酰天冬氨酸浓度降低是脑功能损害或神经元缺失的信号。

Moreover, the average alternating rate is a reasonable parameter for diagnosing several neuropathies such as dementia and minimal brain dysfunction.

平均交替速率作为一项辅助诊断指标，对老年痴呆症、儿童多动症等多种神经障碍疾病的诊断具有应用前景。

There is evidence from several sources that brain dysfunction related to a focal lesion plays a significant role in the violent and assaultive behavior of thoroughly studied patients.

有几个方面来源的证据显示，关于脑部损害与一个重点的损害在彻底研究病人的暴力和攻击行为中扮演了一个重要的角色有关。