妊娠期妇女贫血及体内相关微量营养物水平的调查和分析
杨 亭，谷 燕，魏小平，等
Investigation and analysis of anemia and levels of related micronutrients during gestation period
YANG Ting, GU Yan, WEI Xiao-ping, et al
上海交通大学学报（医学版）
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2014, (4): 542
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DOI: 10.3969/j.issn.1674-8115.2014.04.028
