Dose-time effect of artificial colors in hyperactive children.
D002648:Child; D002675:Child, Preschool; D004305:Dose-Response Relationship, Drug; D005260:Female; D005505:Food Coloring Agents / Q000009:adverse effects*; D006801:Humans; D006948:Hyperkinesis / Q000139:chemically induced*; D008297:Male; D013997:Time Factors
D005505:Food Coloring Agents