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Comparing healthcare utilization among health survey respondents with the total population – are respondents representative?
BACKGROUND: Surveys are often used for analysis of health status and healthcare utilization in different socioeconomic groups. However, differential non-response rates may bias results. The aim of this study was to compare register data on outpatient healthcare utilization among respondents to a hea...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5034507/ https://www.ncbi.nlm.nih.gov/pubmed/27659391 http://dx.doi.org/10.1186/s12913-016-1745-3 |