title: Serum iron and haematological values in school children.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001772:Blood Cell Count; D002648:Child; D002675:Child, Preschool; D003677:Deficiency Diseases / Q000628:therapy; D005260:Female; D006400:Hematocrit; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007501:Iron / Q000097:blood* / Q000627:therapeutic use; D008297:Male; D012959:Socioeconomic Factors; D014815:Vitamins / Q000627:therapeutic use
chemical_list: D006454:Hemoglobins; D014815:Vitamins; D007501:Iron