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目的探讨儿童龋齿的与龋齿的预防方法。方法通过应用含氟涂膜并设立治疗组和对照组进行对照性研究。结果两组试验前后乳牙患龋和试验前后新生龋降低情况,差异有统计学意义,P<0.01。结论含氟涂膜科有效预防儿童龋齿。
Objective To explore the prevention of dental caries and dental caries in children. Methods Control study was conducted by applying fluoride-containing coating and setting up treatment group and control group. Results Before and after the test two groups of deciduous teeth caries and neonatal caries reduction before and after the test, the difference was statistically significant, P <0.01. Conclusion Fluoride coated film effectively prevent children’s dental caries.