1·AIM: to design and establish the animal model of selectively denervated masseter, in order to provide experimental data and theoretical evidence for clinical surgery.
目的：设计及建立选择性失神经咬肌的动物模型，为临床外科提供实验资料和理论依据。
2·The histological changes of the masseter, temporal and lateral pterygoid muscles were observed.
观察咬肌、颞肌、翼外肌的组织形态学改变。
3·When we need to discern the branches in the dissection of the facial nerve or other operations, the miditemporal fascia and the masseter fascia are the two very important marks.
做面神经解剖术或者其他手术需辨清面神经各支时，颞中筋膜和咬肌筋膜是重要的标志。