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Recommendations by Cochrane Review Groups for assessment of the risk of bias in studies

BACKGROUND: Assessing the risk of bias in individual studies in a systematic review can be done using individual components or by summarizing the study quality in an overall score. METHODS: We examined the instructions to authors of the 50 Cochrane Review Groups that focus on clinical interventions...

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Detalles Bibliográficos
Autores principales: Lundh, Andreas, Gøtzsche, Peter C
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2375895/
https://www.ncbi.nlm.nih.gov/pubmed/18426565
http://dx.doi.org/10.1186/1471-2288-8-22