Abjective: To investigate the relationship between tooth mobility and toothwear through a descriptive survey.
目的:研究牙周病患者患牙的磨耗程度与松动度的
。
Abjective: To investigate the relationship between tooth mobility and toothwear through a descriptive survey.
目的:研究牙周病患者患牙的磨耗程度与松动度的。
：
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