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Abstract
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To investigate the children in a kindergarten in Yancheng area, analyze the prevalence of dental caries in preschool children, master the current situation of dental caries in children, deeply analyze the common factors of dental caries in children, provide basis and guidance for the prevention and treatment of dental caries in preschool children, and guide children to develop good oral hygiene habits. Methods: 174 questionnaires were collected, and the questionnaire data were ana
幼儿龋齿情况调查与致病因素研究——以盐城某幼儿园为例-19297字.docx