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Evaluating bias due to data linkage error in electronic healthcare records

BACKGROUND: Linkage of electronic healthcare records is becoming increasingly important for research purposes. However, linkage error due to mis-recorded or missing identifiers can lead to biased results. We evaluated the impact of linkage error on estimated infection rates using two different metho...

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Detalles Bibliográficos
Autores principales:	Harron, Katie, Wade, Angie, Gilbert, Ruth, Muller-Pebody, Berit, Goldstein, Harvey
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2014
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4015706/ https://www.ncbi.nlm.nih.gov/pubmed/24597489 http://dx.doi.org/10.1186/1471-2288-14-36

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