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The Spanish Version of the Functional Rating Index in Patients With Low Back Pain: Preliminary Results of the Validation Study
OBJECTIVE: To assess the reliability, validity, and the psychometric properties of the Spanish version of the Functional Rating Index (Sp-FRI) in a preliminary cohort of patients with low back pain (LBP). DESIGN: Prospective observational multicenter study. SETTING: Outpatient physical therapy clini...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7853338/ https://www.ncbi.nlm.nih.gov/pubmed/33543048 http://dx.doi.org/10.1016/j.arrct.2019.100008 |