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Validity of Heart Failure Diagnoses in Administrative Databases: A Systematic Review and Meta-Analysis
OBJECTIVE: Heart failure (HF) is an important covariate and outcome in studies of elderly populations and cardiovascular disease cohorts, among others. Administrative data is increasingly being used for long-term clinical research in these populations. We aimed to conduct the first systematic review...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4134216/ https://www.ncbi.nlm.nih.gov/pubmed/25126761 http://dx.doi.org/10.1371/journal.pone.0104519 |