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儿童龋患情况调查分析潘秀琴（合肥曙光医院２３００３９）１９９６年，我科对合肥市东市地区５３３名２—６岁半儿童乳牙龋病的发病情况进行了调查和治疗。１调查结果５３３名儿童乳牙龋患情况及年龄关系见表。表５３３名学龄前儿童乳牙龋患调查年龄分组（岁）２～３～４...
Investigation and analysis of caries in children Pan Xiuqin (Hefei Shuguang Hospital 230039) In 1996, our department investigated and treated 533 children aged 2-6 years old with deciduous dental caries in Dongshi district of Hefei City. A survey of 533 children deciduous teeth caries situation and age relationship in the table. Table 533 Preschool children deciduous teeth caries investigation age group (aged) 2 ~ 3 ~ 4 ...