42 不隨意吞嚥動作涉及腦幹中樞核區是:
(A)疑核(nucleus ambiquus)
(B)迷走神經背側核(dorsal nucleus of vagus)
(C)舌下神經核(hypoglossal nucleus)
(D)顏面神經運動核(motor nucleus of facial n.)

1. 題目解析本題關注的是不隨意吞嚥動...