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A retrospective cohort study of stroke onset: implications for characterizing short term effects from ambient air pollution

BACKGROUND: Case-crossover studies used to investigate associations between an environmental exposure and an acute health response, such as stroke, will often use the day an individual presents to an emergency department (ED) or is admitted to hospital to infer when the stroke occurred. Similarly, t...

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Detalles Bibliográficos
Autores principales: Johnson, Julie YM, Villeneuve, Paul J, Pasichnyk, Dion, Rowe, Brian H
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3196689/
https://www.ncbi.nlm.nih.gov/pubmed/21975181
http://dx.doi.org/10.1186/1476-069X-10-87