1. National Research Council. Recommended Dietary Allowances. 10th ed. Washington, DC: National Academy Press, 1989.
2. Raloff J. Reasons for boning up on manganese. Science News 1986;Sep 27:199 [review].
3. Nagatomo S, Umehara F, Hanada K, et al. Manganese intoxication during total parenteral nutrition: report of two cases and review of the literature. J Neurol Sci 1999;162:102-5.
4. Ejima A, Imamura T, Nakamura S, et al. Manganese intoxication during total parenteral nutrition. Lancet 1992;339:426 [letter].
5. Fell JM, Reynolds AP, Meadows N, et al. Manganese toxicity in children receiving long-term parenteral nutrition. Lancet 1996;347:1218-21.
6. Ferraz HB, Bertolucci PH, Pereira JS, et al. Chronic exposure to the fungicide maneb may produce symptoms and signs of CNS manganese intoxication. Neurology 1988;38:550-3.
7. Krieger D, Krieger S, Jansen O, et al. Manganese and chronic hepatic encephalopathy. Lancet 1995;346:270-4.
8. Staunton M, Phelan DM. Manganese toxicity in a patient with cholestasis receiving total parenteral nutrition. Anaesthesia 1995;50:665.
9. Rubenstein AH, Levin NW, Elliott GA. Hypoglycaemia induced by manganese. Nature (London) 1962;194:188-9.