Methods Unilateral mandibular distraction was performed on 139 male Sprague-Dawley rats using osteotomy from the sigmoid notch to the inferior border of mandible. 方法对139只雄性SD大鼠施以单侧乙状切迹至下颌骨下缘的纵向骨切开,放置口外牵张器。
The Diagnosis of the Mass in the Infratemporal Space Using the Fine Needle Aspirate Cytology ( FNAC) in the Route of Sigmoid Notch 颞下凹肿块的乙状切迹口外进路细针穿吸诊断