title: Evaluation of frequency and dose of iron and other hematinics--an alternative strategy for anemia prophylaxis in rural preschoolers.
mesh_terms: D000747:Anemia, Hypochromic / Q000517:prevention & control*; D002648:Child; D002675:Child, Preschool; D004334:Drug Administration Schedule; D005492:Folic Acid / Q000627:therapeutic use; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007223:Infant; D007501:Iron / Q000627:therapeutic use*; D014801:Vitamin A / Q000627:therapeutic use; D014805:Vitamin B 12 / Q000627:therapeutic use; D014807:Vitamin D / Q000627:therapeutic use
chemical_list: D006454:Hemoglobins; D014801:Vitamin A; D014807:Vitamin D; D005492:Folic Acid; D007501:Iron; D014805:Vitamin B 12