Figure 1From: Prevalence of anemia and deficiency of iron, folic acid, and zinc in children younger than 2 years of age who use the health services provided by the Mexican Social Security Institute Iron nutritional status according to hemoglobin and ferritin values, by age group, in the regular regimen (RR). Normal: Hemoglobin above the cut-off for anemia and ferritin > = 10 μg/L. Iron deficiency without anemia: ferritin < 10 μg/L and Hb > = cut-off for anemia, by age group. Anemia: Hb < cut-off for anemia, by age group. Iron deficiency anemia: ferritin < 10 μg/L and Hb < cut-off for anemia, by age group. Anemia due to other causes: ferritin ≥ 10 μg/L and Hb < cut-off for anemia, by age group.Back to article page