上海市长宁区中小学及幼儿园传染病症状监测结果的初步分析
章洁△ 赵根明 杨白雨 徐蕾
Primary analysis of symptom surveillance system of infectious diseases in primary and secondary schools and kindergartens in Changning district, Shanghai
ZHANG Jie△;ZHAO Gen-ming;YANG Bai-yu;XU Lei
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2011, (03): 237
-241
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DOI: 10.3969/j.issn.16728467.2011.03.010
