鈎[形]束(英語:uncinate fasciculusUF)由人體大腦內一白質纖維束(white matter tract)組成,是額葉眶面皮質(orbitofrontal cortex)和海馬體杏仁體的聯合纖維束。

鈎束
Lateral surface of left cerebral hemisphere. Some of the major association tracts are depicted. Uncinate fasciculus is at lower left, in red.
Human brain with operculum removed. A part of uncinate fasciculus is visible (shown in yellow)
標識字符
拉丁文Fasciculus uncinatus
MeSHD000083382
NeuroNames英語NeuroNames597
NeuroLex英語NeuroLex IDbirnlex_983
TA98A14.1.09.560
TA25600
FMAFMA:77636
格雷氏p.843
神經解剖學術語英語Anatomical terms of neuroanatomy