An Applied Anatomical study on the marginal mandibular Branch of facial nerve.
面神经下颌缘支的应用解剖学研究。
Objective to investigate important adjacent structures of the marginal mandibular branch of facial nerve.
研究面神经下颌缘支的重要毗邻关系。
ConclusionPositioning section by section could better and trulier throw out the location of the marginal mandibular branch of the facial nerve according to the requirement of maxillofacial surgery.
结论采用分段定位的方法能更准确显示面神经下颌缘支的位置，以满足颌面部外科手术的需要。
The two root canals, root canal diverge and root canal branch et al have considerable incidence. Besides, mesial-distal root canal walls of mandibular incisor teeth are thin.
下颌切牙中，双根管、根管分支和根管分歧都有一定的发生率。
The two root canals, root canal diverge and root canal branch et al have considerable incidence. Besides, mesial-distal root canal walls of mandibular incisor teeth are thin.
下颌切牙中，双根管、根管分支和根管分歧都有一定的发生率。
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