commissural fiber


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Related to commissural fiber: Projection fibers

commissural fiber

n.
Any of the nerve fibers crossing the midline and connecting the symmetrical halves of the nervous system.
References in periodicals archive ?
By contrast, pontocerebellar projection fibers were particularly resistant to HIV effects, as were commissural fibers coursing through premotor and sensorimotor callosal sectors (Pfefferbaum et al.
Quantitative analysis of myelinated axons of commissural fibers in the rat brain.
Also, the PCRF is traversed by an extensive system of commissural fibers that interconnect the vestibular nuclear complexes.

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