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Open Peer Review Reports for: Reduced 30-day mortality in men after elective coronary artery bypass surgery with minimized extracorporeal circulation-a propensity score analysis

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Pre-publication versions of this article are available by contacting

Original Submission
22 Oct 2011 Submitted Original manuscript
3 Dec 2011 Reviewed Reviewer Report - Polychronis Antonitsis
11 Jan 2012 Reviewed Reviewer Report - Marc Buijsrogge
26 Feb 2012 Author responded Author comments - Michael Ried
Resubmission - Version 2
26 Feb 2012 Submitted Manuscript version 2
16 Mar 2012 Editorially accepted
16 Mar 2012 Article published 10.1186/1471-2261-12-17

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.