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The Visual Analogue WOMAC 3.0 scale - internal validity and responsiveness of the VAS version
BACKGROUND: Many people suffer with Osteoarthritis (OA) and subsequent morbidity. Therefore, measuring outcome associated with OA is important. The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) has been a widely used patient reported outcome in OA. However, there is relative...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2874767/ https://www.ncbi.nlm.nih.gov/pubmed/20433732 http://dx.doi.org/10.1186/1471-2474-11-80 |