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Estimation of health effects of prenatal methylmercury exposure using structural equation models
BACKGROUND: Observational studies in epidemiology always involve concerns regarding validity, especially measurement error, confounding, missing data, and other problems that may affect the study outcomes. Widely used standard statistical techniques, such as multiple regression analysis, may to some...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2002
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC149391/ https://www.ncbi.nlm.nih.gov/pubmed/12513702 http://dx.doi.org/10.1186/1476-069X-1-2 |