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Are symbols useful and culturally acceptable in health-state valuation studies? An exploratory study in a multi-ethnic Asian population
BACKGROUND: Symbols have been used in health state valuation studies to help subjects distinguish the severity of various characteristics of a given health state. Symbols used in such studies need to be evaluated for their cross-cultural appropriateness because a given symbol may have different mean...
Autores principales: | , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2770421/ https://www.ncbi.nlm.nih.gov/pubmed/19920973 |