lenticular fasciculus


len·tic·u·lar fas·cic·u·lus

[TA] the pallidal efferent fibers that cross the internal capsule and are insinuated between the subthalamic nucleus and zona incerta; they join in the formation of the thalamic fasciculus.
See also: lenticular loop. Synonym(s): fasciculus lenticularis [TA]