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Predictors of web-based follow-up response in the Prevention of Low Back Pain in the Military Trial (POLM)
BACKGROUND: Achieving adequate follow-up in clinical trials is essential to establish the validity of the findings. Achieving adequate response rates reduces bias and increases probability that the findings can be generalized to the population of interest. Therefore, the purpose of this study was to...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3127808/ https://www.ncbi.nlm.nih.gov/pubmed/21668961 http://dx.doi.org/10.1186/1471-2474-12-132 |