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


,
人沮丧
Abjective: To investigate the relationship between tooth mobility and toothwear through a descriptive survey.
研究牙周病患者患牙
磨耗程度与松动度
关系。
声明:
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