Food additives.
D001315:Australia; D002648:Child; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005503:Food Additives / Q000009:adverse effects*; D005505:Food Coloring Agents / Q000009:adverse effects; D006801:Humans; D006948:Hyperkinesis / Q000139:chemically induced* / Q000178:diet therapy; D007881:Legislation, Food; D011897:Random Allocation
D005503:Food Additives; D005505:Food Coloring Agents