| 怀化市城区学龄前儿童龋患情况调查分析 |
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| 引用本文： | 向德标,唐慧,石玉槐.怀化市城区学龄前儿童龋患情况调查分析[J].怀化学院学报,1999(2). |
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| 作者姓名： | 向德标 唐慧 石玉槐 |
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| 作者单位： | 怀化市幼儿园，怀化市幼儿园 |
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| 摘 要： | 统计1996－1998年林化市幼儿园3－6岁儿童龋患情况，结果表明：（1）男童龋患率＞女童龋患率；（2）随着年龄的增长龋息率有所增加；（3）这三年比较，儿童的龋患率逐年有所下降.
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| 关 键 词： | 学龄前儿童 龋齿 口腔卫生 |
Investigation on the dental caries of the preschoolers In the city of huaihua |
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| Xiang Debiao Tang Hui Shi Yuhuai.Investigation on the dental caries of the preschoolers In the city of huaihua[J].Journal of Huaihua University,1999(2). |
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| Authors: | Xiang Debiao Tang Hui Shi Yuhuai |
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| Institution: | Xiang Debiao Tang Hui Shi Yuhuai(Deparrtment of Biology) (The kindergarter of Huaihua city) |
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| Abstract: | The dental caries of the preschools, 3 - 6 yearsold , in the city of Huaihua was reported in this peper, the result showed: the rate of the dental caries of boys was higher than tha of girls; when the age was on the increase, that was increasing; the the of the dental caries was dropping year by year. |
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| Keywords: | preschooler dentalcaries oral hygiene |
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