Retrospective analyses versus RCTs: comparing like with like?
Ralf Baron,1 Lieven Nils Kennes,2 Christian Elling31Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital of Schleswig-Holstein, Kiel Campus, Kiel, 2Department of Economics and Business Administration, University of Applied Sciences Stralsund, Stralsund, 3G...
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Format: | Article |
Language: | English |
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Dove Medical Press
2017-03-01
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Series: | Journal of Pain Research |
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Online Access: | https://www.dovepress.com/retrospective-analyses-versus-rcts-comparing-like-with-like-peer-reviewed-article-JPR |