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Validity of Cardiovascular Disease Event Ascertainment Using Linkage to UK Hospital Records
BACKGROUND: Use of electronic health records for ascertainment of disease outcomes in large population-based studies holds much promise due to low costs, diminished study participant burden, and reduced selection bias. However, the validity of cardiovascular disease endpoints derived from electronic...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5540351/ https://www.ncbi.nlm.nih.gov/pubmed/28570383 http://dx.doi.org/10.1097/EDE.0000000000000688 |