The contribution of databases to the results of systematic reviews: a cross-sectional study

Abstract Background One of the best sources for high quality information about healthcare interventions is a systematic review. A well-conducted systematic review includes a comprehensive literature search. There is limited empiric evidence to guide the extent of searching, in particular the number...

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Bibliographic Details
Main Authors: Lisa Hartling, Robin Featherstone, Megan Nuspl, Kassi Shave, Donna M. Dryden, Ben Vandermeer
Format: Article
Published: BMC 2016-09-01
Series:BMC Medical Research Methodology
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