江苏省5、12岁青少年儿童龋病流行现状及影响因素分析

仇颖莹沈红刘怡然沈家平

An epidemiological investigation of caries status and associated factors in 5 and 12 years old children in Jiangsu Province

口腔医学 . 2018, (4): 352 -357 .