| olivospinal t. |
a group of nerve fibers in the lateral funiculus, seen as a triangular area in transverse section of the spinal cord; it descends from the olivary nucleus through the medulla oblongata to the upper cervical segments. Called also Helweg's tract or bundle and triangular tract.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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