2Mercedes de Onis, Jean Pierre Habieht. Am J of Clin Nutri, 1996,64 : 650 - 658.
3Michael Rnarkewicz. Correction of hypozincemia following liver transplantation children is associated with reduced urinary zinc loos[ J ]. Hepatology, 1999,29 (3) : 829 - 833.
5Dijkhuizen MA. Effects of iron and zinc supplementation in Indonesian infants on micronutrient status and growth.J Nutr,2001,131 (11) :2860 - 2865.
6Folin M, Contiero E, Vaselli GM. Trace element determination in humans. Biological Trace Element Research,1991,31 (2) : 144.
7Chan S, Gerson B, Subramaniant S. The role of copper,selenium, and zinc in nutrition and health[J]. Clin Lab Med, 1998,18(4) :673 - 685.
8Baghurst P, Memlchsel A, Wigg N, et al. Environmental exposure to lead and children' s intelligence at the age of seven years [ J ]. New England Journal of Medicine,1992,327: 1279 - 1284.
9王慕逖.儿科学 第5版[M].北京:人民卫生出版社,2001.274.
10Scrror B.An Introduction to Biologic Chemistry[M].Clarles C Thomas Publisher,USA,1976.1.
6LIU J H, RAINE A, VENANLES P H, et al. Malnutrition at age 3 years and externalizing behavior problems at age 8,11, and 17 years[ J]. American Journal of Psychiatry, 2004,161: 2005-2013.
7STAROBRAT-HERMELIN B. The effect of deficiency of selected bioelements on hyperactivity in children with certain specified mental disorders [ J ]. Acad Med Stetin, 1998,44 : 297-314.
8STAROBRAT-HERMELIN B, KOZIELEC T. The effects of magnesium physiological supplementation on hyperactivity in children with attention deficit hyperactivity disorder (ADHD). Positive response to magnesium oral loading test [ J ]. Magnes Res, 1997,10(2) : 149-156.
9MASSTERS R D, DOSHI H B. Environmental pollution, neurotoxicity, and criminal violence [ M ]//. ROSE (Ed) J. Environmental Toxicology. London : Gordon and Breach, 1998 : 13-48.