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Blood Lead Levels of Children in China / 环境与健康杂志
Journal of Environment and Health ; (12)1989.
Artigo em Chinês | WPRIM | ID: wpr-540403
ABSTRACT
Objective To describe blood lead levels (BLLs) and the distribution character of children in China as a whole. Methods The research papers on children's BLLs published in 1994-Mar,2004 were collected through Chinese Biomedical Disc(CBMDisc) or other ways, and 32 papers were selected into the present analysis according to the four main criteria (1) BLLs were measured by graphite atomic absorption spectroscopy (GFAAS) or inductively coupled plasma-mass spectrometry(ICP-MS); (2) high quality guarantee and quality control were reported, standard substance using was necessary; (3)there were no local lead pollution resources in the areas where the involved children lived in; (4)the samples were more than 100. Results The mean BLL of Chinese children was 92.9 ?g/L(37.2-254.2 ?g/L)and 33.8%(9.6%-80.5%)of children, as for individual BLL, were higher than 100 ?g/L. It indicated that BLLs in boys were significantly higher than that in girls(P

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Journal of Environment and Health Ano de publicação: 1989 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Journal of Environment and Health Ano de publicação: 1989 Tipo de documento: Artigo