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10. 内脏效应器(复数)
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11. 节后神经元 neurons
The sympathetic system has also been referred to as the craniosacral system.
Autonomic pathways, together with somatic pathways to skeletal muscle and neuroendocrine pathways, are the means whereby the central nervous system sends commands to the rest of the body.
Only the preganglionic autonomic neurons of the sympathetic nervous system use acetylcholine (ACh) as their fast excitatory transmitter.
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