单词frontal-pole
网络: 额极；前面
This is cerebral atrophy in a patient with Alzheimer"s disease. The gyri are narrowed and the sulci widened toward to frontal pole.
图示一例阿尔茨海默氏病患者萎缩的大脑。脑回变窄，脑沟向着前端变宽。
The frontal pole maybe significant role in neuromechanisms of impulsivity.
可能额极（前额区）在冲动控制起重要作用。