preganglionic

(redirected from preganglionic nerve fibers)
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Related to preganglionic nerve fibers: parasympathetic outflow, Sympathetic fibers

pre·gan·gli·on·ic

 (prē-găng′glē-ŏn′ĭk)
adj.
Of, relating to, or being the nerve fibers that supply a ganglion, especially a ganglion of the autonomic nervous system.

preganglionic

(ˌpriːɡæŋɡlɪˈɒnɪk)
adj
(Anatomy) relating to neurons and nerve fibres that supply a ganglion