Peer review reports
| Original Submission | ||
|---|---|---|
| 29 Oct 2015 | Submitted | Original manuscript |
| 25 Nov 2015 | Author responded | Author comments - Efstathios Papachristou |
| Resubmission - Version 2 | ||
| 25 Nov 2015 | Submitted | Manuscript version 2 |
| Publishing | ||
| 11 Dec 2015 | Editorially accepted | |
| 21 Dec 2015 | Article published | 10.1186/s12877-015-0169-y |