- Correspondence to Dr Sarah E Seaton, Department of Health Sciences, University of Leicester, Leicester LE1 7RH, UK;
- Received October 31, 2017
- Revised March 9, 2018
- Accepted March 10, 2018
- First published March 27, 2018.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.