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Stopping rules, interim analyses and data monitoring committees.
| Autores principales: | , |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
1993
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1968643/ https://www.ncbi.nlm.nih.gov/pubmed/8260354 |