Conclusion: fluoride tablet is effective in the prevention of dental caries in children.
结论：使用氟化物片剂防龋效果明显，对磨牙窝沟龋也有一定的作用。
Urban-rural differences in dental caries of 5-year old children in Scotland.
《苏格兰五岁儿童龋齿的城乡差异》，凯特·a·列文等，爱丁堡大学。
Results 564 in the 985 preschool children suffered from dental caries, incidence of caries was 57.26%.
结果985名受检学龄前儿童中564名患有龋病，患龋率为57.26%，均有不良卫生习惯。
Developmental defect of enamel and dental caries in 1074 primary school children were investigated using the simplified DDE index.
本研究采用简化的DDE指数，对1074名城乡学龄前儿童进行乳牙釉质发育缺陷和龋齿的现况调查。
Objective:To study the relation between family factors and dental caries in pre school children.
目的：研究学龄前儿童家庭因素与龋病的关系。
Objective To assess the dental caries prevalence of children in Yinchuan.
目的分析银川市儿童青少年龋病患病的发展趋势及特点。
METHODS: 1375 children aged 3 ~ 6 years old from six kindergartens in Nanjing were examined for dental caries. A questionnaire was completed by their parents.
方法：随机抽取南京市6所幼儿园1 375名3 ~6岁儿童进行口腔检查，并对其父母进行问卷调查。
Methods Four villages with various water fluoride contents in Henan were selected and children aged 8 to 12 in those 4 villages were examined for the incident of dental fluorosis and caries.
方法选择河南省农村4个不同饮水氟含量的自然村，调查8 ~12岁儿童龋齿和氟斑牙患病率。
Objective To understand the dental caries status of preschool children in Bao an district ShenZhen city.
目的了解深圳市宝安区学龄前儿童患龋状况。
Objective To understand the dental caries status of preschool children in Bao an district ShenZhen city.
目的了解深圳市宝安区学龄前儿童患龋状况。
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