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The contribution of RCTs to quality management and their feasibility in practice
The randomized controlled trial (RCT) is generally accepted as the most reliable method of conducting clinical research. To obtain an unbiased evaluation of the effectiveness of spine surgery, patients should be randomly assigned to either new or standard treatment. The aim of the present article is...
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| Formato: | Texto |
| Lenguaje: | English |
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Springer-Verlag
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2899324/ https://www.ncbi.nlm.nih.gov/pubmed/19408018 http://dx.doi.org/10.1007/s00586-009-1014-9 |