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Risk of selection bias in randomized trials: further insight
The quality of randomization is an under-appreciated facet of trial design. The present piece represents an advance in our collective understanding of how allocation concealment and randomization relate to risk of selection bias in randomized trials, and other measures are also considered. Though th...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5055691/ https://www.ncbi.nlm.nih.gov/pubmed/27717392 http://dx.doi.org/10.1186/s13063-016-1597-5 |