下颌骨矢状劈开后退术对咽腔间隙及舌骨位置的影响

杨志诚，李玲，冯爽，隋晓栋，张莉

CBCT Evaluation of the Changes of Hyoid Bone and Pharyngeal Airway Space in Class III Patients after Bilateral Sagittal Split Ramus Osteotomy

YANG Zhi-cheng, LI Ling, FENG Shuang, SUI Xiao-dong, ZHANG Li

《口腔颌面外科杂志》 . 2016, (5): 331 . DOI: 10.3969/j.issn.1005-4979.2016.05.006