| [Visitor (112.0.*.*)]answers [Chinese ] | Time :2022-05-16 |  The posterior horn is a physiological term, and the posterior filament of the polio becomes the posterior horn.
Posterior horn cells mainly receive various sensory fibers of the posterior root, and their axons have two main orientations: some posterior horn cell process enters the contralateral or ipsilateral white matter to form ascending fiber bundles, and transmits the afferent nerve impulses of the posterior root to the brain; Some posterior horn cell axons function as intra- or inter-segmental connections within the spinal cord. |
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