Peer review reports
| Original Submission | ||
|---|---|---|
| 29 Sep 2012 | Submitted | Original manuscript |
| 11 Dec 2012 | Author responded | Author comments - Lena Dorhofer |
| Resubmission - Version 2 | ||
| 11 Dec 2012 | Submitted | Manuscript version 2 |
| Publishing | ||
| 25 Jan 2013 | Editorially accepted | |
| 14 Feb 2013 | Article published | 10.1186/1471-2350-14-25 |