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"Concordance between comorbidity data from patient self-report interviews and medical record documentation"
BACKGROUND: Comorbidity is an important adjustment measure in research focusing on outcomes such as health status and mortality. One recurrent methodological issue concerns the concordance of comorbidity data obtained from different reporting sources. The purpose of these prospectively planned analy...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2346463/ https://www.ncbi.nlm.nih.gov/pubmed/18416841 http://dx.doi.org/10.1186/1472-6963-8-85 |