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Blood Lead Secular Trend in a Cohort of Children in Mexico City (1987–2002)
We determined the secular trend in blood lead levels in a cohort of 321 children born in Mexico City between 1987 and 1992. Blood lead level was measured every 6 months during a 10-year period. We modeled the effect of yearly air lead concentration nested within the calendar year in which the child...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
National Institue of Environmental Health Sciences
2004
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1247386/ https://www.ncbi.nlm.nih.gov/pubmed/15238286 http://dx.doi.org/10.1289/ehp.6636 |