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Open Peer Review Reports for: Three-dimensional printing models in congenital heart disease education for medical students: a controlled comparative study

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Pre-publication versions of this article are available by contacting

Original Submission
9 Apr 2018 Submitted Original manuscript
24 Jul 2018 Author responded Author comments - Wei Su
Resubmission - Version 2
24 Jul 2018 Submitted Manuscript version 2
25 Jul 2018 Editorially accepted
2 Aug 2018 Article published 10.1186/s12909-018-1293-0

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.