西安市灞桥区学龄前儿童钙、铁、锌微量元素的变化趋势分析
张星星, 赵小军, 于军, 赵海卫, 乔丽, 王丽, 王跃飞
Changing trends of trace elements like calcium, iron and zinc in preschoolers in Baqiao District of Xi’an City
ZHANG Xing-xing, ZHAO Xiao-jun, YU Jun, ZHAO Hai-wei, QIAO Li, WANG Li, WANG Yue-fei
实用预防医学
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2019, (3): 261
-263
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DOI: 10.3969/j.issn.1006-3110.2019.03.002
