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Creating scenarios of the impact of copd and their relationship to copd assessment test (CAT™) scores
BACKGROUND: The COPD Assessment Test (CAT™) is a new short health status measure for routine use. New questionnaires require reference points so that users can understand the scores; descriptive scenarios are one way of doing this. A novel method of creating scenarios is described. METHODS: A Bland...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3199910/ https://www.ncbi.nlm.nih.gov/pubmed/21835018 http://dx.doi.org/10.1186/1471-2466-11-42 |