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Unpublished systematic reviews and financial support: a meta-epidemiological study
OBJECTIVE: PROSPERO, an international prospective register of systematic reviews, was launched in February 2011 to reduce publication bias of systematic reviews (SRs). A questionnaire survey of SR researchers conducted in 2005 indicated the existence of unpublished SRs and the potential influence of...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5717810/ https://www.ncbi.nlm.nih.gov/pubmed/29208054 http://dx.doi.org/10.1186/s13104-017-3043-5 |