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。
,令
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
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