Peer review reports
| Original Submission | ||
|---|---|---|
| 14 Apr 2017 | Submitted | Original manuscript |
| 17 May 2017 | Author responded | Author comments - Nicolai Jacob Wewer Albrechtsen |
| Resubmission - Version 2 | ||
| 17 May 2017 | Submitted | Manuscript version 2 |
| Publishing | ||
| 21 May 2017 | Editorially accepted | |
| 31 May 2017 | Article published | 10.1186/s12909-017-0935-y |