- Correspondence to Dr Abigail Hopkins, East Cheshire NHS Trust, Macclesfield LS22 5AU, UK;
- Received July 10, 2019
- Revised July 21, 2019
- Accepted July 24, 2019
- First published August 2, 2019.
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.