corticobulbar fibers
fibrae corticonucleares.

Medical dictionary. 2011.

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  • fibrae corticonucleares — corticonuclear fibers: longitudinal fibers of the pyramidal tract (see tractus pyramidalis) that arise in the cerebral cortex, descend in the internal capsule, and synapse in the various motor nuclei of the mesencephalon, pons, and medulla… …   Medical dictionary

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