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Open Peer Review Reports for: Endoscopic papillary large balloon dilation alone without sphincterotomy for the treatment of large common bile duct stones

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Pre-publication versions of this article are available by contacting

Original Submission
4 Apr 2011 Submitted Original manuscript
21 Apr 2011 Reviewed Reviewer Report - Young Koog Cheon
23 Apr 2011 Reviewed Reviewer Report - Peter Draganov
27 Apr 2011 Reviewed Reviewer Report - Akio Katanuma
Resubmission - Version 2
Submitted Manuscript version 2
Resubmission - Version 3
Submitted Manuscript version 3
10 Jun 2011 Author responded Author comments - Hoi-Hung Chan
Resubmission - Version 4
10 Jun 2011 Submitted Manuscript version 4
13 Jun 2011 Editorially accepted
13 Jun 2011 Article published 10.1186/1471-230X-11-69

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.