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Relative survival: a useful tool to assess generalisability in longitudinal studies of health in older persons
BACKGROUND: Generalisability of longitudinal studies is threatened by issues such as choice of sampling frame, representativeness of the initial sample, and attrition. To determine representativeness, cohorts are often compared with the population of interest at baseline on demographic and health ch...
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| Main Authors: | , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
BioMed Central
2011
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3039541/ https://ncbi.nlm.nih.gov/pubmed/21294918 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1742-7622-8-3 |
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