Which resources should be used to identify RCT/CCTs for systematic reviews: a systematic review

<p>Abstract</p> <p>Background</p> <p>Systematic reviewers seek to comprehensively search for relevant studies and summarize these to present the most valid estimate of intervention effectiveness. The more resources searched, the higher the yield, and thus time and costs...

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Bibliographic Details
Main Authors: Hartling Lisa, Klassen Terry P, Cramer Kristie, Wiebe Natasha, Crumley Ellen T
Format: Article
Language:English
Published: BMC 2005-08-01
Series:BMC Medical Research Methodology
Online Access:http://www.biomedcentral.com/1471-2288/5/24