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A systematic review of individual patient data meta-analyses on surgical interventions
BACKGROUND: Compared to subgroup analyses in a single study or in a traditional meta-analysis, an individual patient data meta-analysis (IPDMA) offers important potential advantages. We studied how many IPDMAs report on surgical interventions, how many of those surgical IPDMAs perform subgroup analy...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3704956/ https://www.ncbi.nlm.nih.gov/pubmed/23826895 http://dx.doi.org/10.1186/2046-4053-2-52 |