ganglion of sympathetic trunk

(redirected from chain ganglia)

gan·gli·on of sym·pa·thet·ic trunk

[TA]
the clusters of postsynaptic neurons located at intervals along the sympathetic trunks, including the superior cervical, middle cervical, and cervicothoracic (stellate) ganglion, the thoracic, lumbar, and sacral ganglia, and the ganglion impar.
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