圖3-10　心臟的神經(jīng)分布
心血管

        由交感神經(jīng)節(jié)發(fā)出心上、心中和心下神經(jīng)。迷走神經(jīng)也發(fā)出相應(yīng)的副交感神經(jīng)纖維,這些交感和副交感神經(jīng)共同在心臟表面各處組成神經(jīng)叢,包括心前和心后神經(jīng)叢,左、右冠狀神經(jīng)叢以及肺門神經(jīng)叢。圖中也可看到兩側(cè)喉返神經(jīng)的走    （共 104 字）     [閱讀本文] >>