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Recent meta-analyses neglect previous systematic reviews and meta-analyses about the same topic: a systematic examination
BACKGROUND: As the number of systematic reviews is growing rapidly, we systematically investigate whether meta-analyses published in leading medical journals present an outline of available evidence by referring to previous meta-analyses and systematic reviews. METHODS: We searched PubMed for recent...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4411715/ https://www.ncbi.nlm.nih.gov/pubmed/25889502 http://dx.doi.org/10.1186/s12916-015-0317-4 |