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Reliability of the Multidimensional Pain Inventory and stability of the MPI classification system in chronic back pain
BACKGROUND: This cross validation study examined the reliability of the Multidimensional Pain Inventory (MPI) and the stability of the Multidimensional Pain Inventory Classification System of the empirically derived subgroup classification obtained by cluster analysis in chronic musculoskeletal pain...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3495019/ https://www.ncbi.nlm.nih.gov/pubmed/22916687 http://dx.doi.org/10.1186/1471-2474-13-155 |