title: IQ data controversy.
authors.forename: P
authors.initials: P
authors.lastname: Aldhous
mesh_terms: D002140:California; D002648:Child; D006801:Humans; D007360:Intelligence; D012106:Research / Q000592:standards; D006113:United Kingdom; D014815:Vitamins / Q000008:administration & dosage*
chemical_list: D014815:Vitamins