搜索结果: 1-1 共查到“口腔矫形学 Extrusion”相关记录1条 . 查询时间(0.046 秒)
The Influence of Instrument Application Frequency on Apical Extrusion of Debris in Three Instrumentation Techniques
Canal Preparation Application Number Debris Extrusion
2009/4/2
Introduction: Various kinds of hand-held or rotary techniques are used for mechanical preparation of the canal. The purpose of this study was to assess the influence of the number of applications on...