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Randomization and online databases for clinical trials
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Medknow Publications & Media Pvt Ltd
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4008924/ https://www.ncbi.nlm.nih.gov/pubmed/24799829 http://dx.doi.org/10.4103/0976-500X.130155 |