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Systematic Review of the Empirical Evidence of Study Publication Bias and Outcome Reporting Bias
BACKGROUND: The increased use of meta-analysis in systematic reviews of healthcare interventions has highlighted several types of bias that can arise during the completion of a randomised controlled trial. Study publication bias has been recognised as a potential threat to the validity of meta-analy...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2518111/ https://www.ncbi.nlm.nih.gov/pubmed/18769481 http://dx.doi.org/10.1371/journal.pone.0003081 |