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Agreement, reliability and validity in 3 shoulder questionnaires in patients with rotator cuff disease
BACKGROUND: Self-report questionnaires play an important role as outcome measures in shoulder research. Having an estimate of the measurement error of these questionnaires is of importance when assessing follow-up results after treatment and when planning intervention studies. The aim of this study...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2409321/ https://www.ncbi.nlm.nih.gov/pubmed/18482438 http://dx.doi.org/10.1186/1471-2474-9-68 |