衢州市2 000名3~6岁儿童龋病患病情况分析

毛良君,方欣,宁斌

Analysis of the prevalence of caries in 2 000 3~6 year-old children in Quzhou

Mao Liangjun, Fang Xin, Ning Bin

中国医院统计 . 2018, (5): 330 -332 . DOI: 10.3969/j.issn.1006-5253.2018.05.004