Peer review reports
| Original Submission | ||
|---|---|---|
| 25 Nov 2014 | Submitted | Original manuscript |
| Author responded | Author comments | |
| Reviewed | Reviewer Report | |
| Resubmission - Version 2 | ||
| Submitted | Manuscript version 2 | |
| Publishing | ||
| 8 Apr 2015 | Editorially accepted | |
| 25 Apr 2015 | Article published | 10.1186/s13063-015-0711-4 |