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中文
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Editors Introduction
Study on two-week prevalence of rural preschool left-behind children in Shandong province.
HUI Ya-ru, ZHANG Jing-jing, GAI Ruo-yan, XU Ling-zhong, CUI Yi-meng, QI Hua-jin
journal1 . 2014, (
7
): 693 -695 . DOI: 10.11852/zgetbjzz2014-22-07-08
