...医学论文 关键词] 非创伤性修复;儿童乳牙龋齿;护理配合 [gap=968]Keywords:Atraumatic restorative treatment;Children's caries;Nursing ...
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目的：了解云南省5岁儿童乳牙龋齿患病情况。
Objective: to investigate the deciduous tooth caries experience of 5 year old children in Yunnan province.
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。
Developmental defect of enamel and dental caries in 1074 primary school children were investigated using the simplified DDE index.
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