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A study protocol to evaluate the relationship between outdoor air pollution and pregnancy outcomes
BACKGROUND: The present study protocol is designed to assess the relationship between outdoor air pollution and low birth weight and preterm births outcomes performing a semi-ecological analysis. Semi-ecological design studies are widely used to assess effects of air pollution in humans. In this typ...
Autores principales: | , , , , , , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2964632/ https://www.ncbi.nlm.nih.gov/pubmed/20950449 http://dx.doi.org/10.1186/1471-2458-10-613 |