Figure 2.

Post-treatment anemia prevalence of the initially anemic children by treatment. Treatment abbreviations: Iron supplement (IS), iron plus folic acid supplement (IFS), multiple micronutrients supplement (MMS), micronutrient fortified complementary food as porridge powder (FCF), or zinc, iron and ascorbic acid fortified water (FW) a, b Different letters represent significant differences among treatments in a Chi Square test (p < 0.05).

Rosado et al. Nutrition Journal 2010 9:40   doi:10.1186/1475-2891-9-40
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