西安市区881名学龄前儿童乳牙患龋状况及影响因素分析
张松杰,李骏,毋丹丹,王蕾
Prevalence and influencing factors of dental caries on deciduous teeth among preschool children in Xi'an.
ZHANG Song-jie,LI Jun,WU Dan-dan,WANG Lei.
中国儿童保健杂志
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2016, (4): 434
-436
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DOI: 10.11852/zgetbjzz2016-24-04-29
