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Travel patterns during pregnancy: comparison between Global Positioning System (GPS) tracking and questionnaire data
BACKGROUND: Maternal exposures to traffic-related air pollution have been associated with adverse pregnancy outcomes. Exposures to traffic-related air pollutants are strongly influenced by time spent near traffic. However, little is known about women’s travel activities during pregnancy and whether...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3907015/ https://www.ncbi.nlm.nih.gov/pubmed/24107241 http://dx.doi.org/10.1186/1476-069X-12-86 |