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Influenza Vaccine Effectiveness in the Elderly Based on Administrative Databases: Change in Immunization Habit as a Marker for Bias

BACKGROUND: Administrative databases provide efficient methods to estimate influenza vaccine effectiveness (IVE) against severe outcomes in the elderly but are prone to intractable bias. This study returns to one of the linked population databases by which IVE against hospitalization and death in th...

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Detalles Bibliográficos
Autores principales:	Hottes, Travis S., Skowronski, Danuta M., Hiebert, Brett, Janjua, Naveed Z., Roos, Leslie L., Van Caeseele, Paul, Law, Barbara J., De Serres, Gaston
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2011
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3144220/ https://www.ncbi.nlm.nih.gov/pubmed/21818350 http://dx.doi.org/10.1371/journal.pone.0022618

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