nucleus raphes magnus

• 中缝大核

nucleus raphes magnus的用法和样例：

例句

1. After a lesion was made in nucleus raphe magnus the inhibitory effect of stimulation of common peroneal nerve was markedly decreased or even disappeared.
   在损毁中缝大核之后，电针对胃电的抑制效应大为减弱，提示中枢的下行性抑制参与了电针对胃电的抑制作用。