Enhancing access to reports of randomized trials published world-wide – the contribution of EMBASE records to the Cochrane Central Register of Controlled Trials (CENTRAL) in The Cochrane Library

BACKGROUND: Randomized trials are essential in assessing the effects of healthcare interventions and are a key component in systematic reviews of effectiveness. Searching for reports of randomized trials in databases is problematic due to the absence of appropriate indexing terms until the 1990s and...

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Detalles Bibliográficos
Autores principales: Lefebvre, Carol, Eisinga, Anne, McDonald, Steve, Paul, Nina
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2008
Materias:
Analytic Perspective
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2586626/
https://www.ncbi.nlm.nih.gov/pubmed/18826567
http://dx.doi.org/10.1186/1742-7622-5-13

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