Preprint: archiving forbidden.
Postprint: archiving allowed.
Published version: archiving allowed.
- On institutional repository, central repository or subject -based repository, including PubMed Central
- Creative Commons Attribution Non-Commercial License
- UK funded authors may use a Creative Commons Attribution License
- On a non-profit server
- Must link to publisher version
- Published source (journal and Dove Medical Press) must be acknowledged as original place of publication
- Publisher's version/PDF may be used
- All titles are open access journals
- Publisher last contacted on 20/01/2013