深圳市坪山区学龄前儿童贫血危险因素的1∶1配比病例对照研究
牟劲松, 周海山, 冯战桂, 黄诗雅, 汪育东, 张超宇
1:1 matched case-control study on risk factors for anemia among preschool children in Pingshan District of Shenzhen City
MOU Jin-song, ZHOU Hai-shan, FENG Zhan-gui, HUANG Shi-ya, WANG Yu-dong, ZHANG Chao-yu
实用预防医学
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2022, (9): 1076
-1079
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DOI: 10.3969/j.issn.1006-3110.2022.09.013
