title: Vitamins, minerals, schoolchildren, and IQ.
authors.forename: R G
authors.initials: RG
authors.lastname: Whitehead
mesh_terms: D002648:Child; D002675:Child, Preschool; D004032:Diet; D005527:Food, Fortified; D006801:Humans; D007360:Intelligence / Q000187:drug effects*; D008903:Minerals / Q000008:administration & dosage*; D014815:Vitamins / Q000008:administration & dosage*
chemical_list: D008903:Minerals; D014815:Vitamins