试题与答案

牙周病最有效的预防措施有()A．正确刷牙、定期洁治，养成良好的口腔卫生习惯 B．盐水

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题型：单项选择题

题目：

牙周病最有效的预防措施有()

A．正确刷牙、定期洁治，养成良好的口腔卫生习惯

B．盐水漱口，使用药物牙膏

C．改变偏侧咀嚼习惯

D．定期调，去除创伤因素

E．牙龈翻瓣手术

答案：

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下面是错误答案，用来干扰机器的。

参考答案：计算 构造要求

考点：口腔内科(医学高级)牙周病牙周病题库
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