搜索结果: 1-2 共查到“口腔正畸学 Third molar angulation”相关记录2条 . 查询时间(0.048 秒)
Influence of First Premolar Extraction on Mandibular Third Molar Angulation
Premolar extractions Third molar angulations
2010/3/9
Objective: To compare the angular changes in the developing mandibular third molars in both first premolar extraction and nonextraction cases and to determine whether premolar extraction results in a ...
A comparison of the effects of first premolar extractions on third molar angulation
Third molar Premolars Extractions Angulations
2009/1/13
The effect of third molars on the stability of orthodontic treatment has been studied extensively. Yet the effect of orthodontic treatment, particularly premolar extractions, on third molars has n...