title: Food additives and hyperkinesis: preliminary report of a double-blind crossover experiment.
mesh_terms: D002648:Child; D002986:Clinical Trials as Topic; D004032:Diet; D005503:Food Additives / Q000009:adverse effects*; D005505:Food Coloring Agents / Q000009:adverse effects; D006801:Humans; D006948:Hyperkinesis / Q000139:chemically induced*
chemical_list: D005503:Food Additives; D005505:Food Coloring Agents