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６１９名儿童龋病调查分析张素芬，张惠芳龋齿是儿童最常见的口腔疾病之一，为掌握我园儿童龋齿患病情况，我们于１９９５年１０月进行了该项调查。１对象和方法１．１调查对象为我园在托的６１９名３－６岁儿童，男３４１名，女２７８名。１．２龋齿检查由郑铁中心医院口...
Caries analysis of 619 children Zhang Sufen, Zhang Huifang Dental caries is one of the most common oral diseases in children. To investigate the prevalence of dental caries in children in our hospital, we conducted the survey in October 1995. 1 Subjects and methods 1.1 The survey for the park in my care 619 children 3-6 years old, 341 males and 278 females. 1.2 Caries inspection by Zheng Tie Center Hospital ...