继发龋的发生与下列哪项无关A.腐质未去净B.洞形制备不规范C.没有用窝洞消毒剂D.充填时操作不当E.材料调制不当

作者: rantiku 人气: - 评论: 0

问题继发龋的发生与下列哪项无关 A.腐质未去净 B.洞形制备不规范 C.没有用窝洞消毒剂 D.充填时操作不当 E.材料调制不当

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答案 C

解析

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