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Pre-test of questions on health-related resource use and expenditure, using behaviour coding and cognitive interviewing techniques
BACKGROUND: Validated instruments collecting data on health-related resource use are lacking, but required, for example, to investigate predictors of healthcare use or for health economic evaluation. The objective of the study was to develop, test and refine a questionnaire collecting data on health...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3470966/ https://www.ncbi.nlm.nih.gov/pubmed/22950744 http://dx.doi.org/10.1186/1472-6963-12-303 |