Inadequate statistical power to detect clinically significant differences in adverse event rates in randomized controlled trials
| Autor: | Tsang, Ruth, Colley, Lindsey, Lynd, Larry D. |
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| Zdroj: | In Journal of Clinical Epidemiology 2009 62(6):609-616 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect