AU - CROOK WG TI - MOre on food additives and hyperkinesis PT - JOUR DP - 1979 TA - American Journal of Diseases of Children pages = {1080-1081}, VI - 133 IP - 10 AID - 10.1001/archpedi.1979.02130100104026 [doi] 4100 - http://dx.doi.org/10.1001/archpedi.1979.02130100104026 SO - American Journal of Diseases of Children October 1, 1979 133(10):1080