The color of teeth is related to tooth position.
牙冠颜色与牙位有关。
Objective to study the relationship between the position of mandibular wisdom tooth and pericoronitis.
目的探讨下颌第三磨牙的位置与冠周炎发生间的关系。
Objective to study the relationship between the position of mandibular wisdom tooth and pericoronitis.
目的探讨下颌第三磨牙的位置与冠周炎发生间的关系。
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