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Open Peer Review Reports for: Individual patient data meta-analysis of survival data using Poisson regression models

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Pre-publication versions of this article are available by contacting

Original Submission
27 Jun 2011 Submitted Original manuscript
23 Sep 2011 Reviewed Reviewer Report - Andreas Wienke
28 Oct 2011 Reviewed Reviewer Report - Marta Fiocco
7 Feb 2012 Author responded Author comments - Michael Crowther
Resubmission - Version 2
7 Feb 2012 Submitted Manuscript version 2
21 Feb 2012 Reviewed Reviewer Report - Marta Fiocco
Resubmission - Version 3
Submitted Manuscript version 3
23 Mar 2012 Editorially accepted
23 Mar 2012 Article published 10.1186/1471-2288-12-34

How does Open Peer Review work?

Open peer review is a system where authors know who the reviewers are, and the reviewers know who the authors are. If the manuscript is accepted, the named reviewer reports are published alongside the article. Pre-publication versions of the article are available by contacting

You can find further information about the peer review system here.