Combinations of methodological assumptions used to estimate the percentage of the theoretical requirement for zinc available in the national food supply1.
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资源简介：
1IML, WorldFood System International Mini-list; NDSR, Nutrition Data System for Research; IZiNCG, International Zinc Nutrition Consultative Group; FNB/IOM, Food and Nutrition Board of the Institute of Medicine.
创建时间：
2015-12-02
