迷走神經(Vagus nerve)所含的特殊臟器輸出(Special visceral efferent)成份，係由那一神經核的軸突(Axon)所構成？
迷走神經背核(Dorsal nucleus of vagus nerve)
孤獨徑路神經核(Nucleus of tractus solitarius)
脊髓三叉神經核(Nucleus of spinal trigeminal tract)
疑核(Nucleus ambiguus)
