- Correspondence to Professor Vikram Jha, Medical Education and Undergraduate School of Medicine, Cedar House, Ashton Street, University of Liverpool, Liverpool L69 3GE, UK;
- Received March 5, 2014
- Revised July 28, 2014
- Accepted July 30, 2014
- First published August 18, 2014.
This web only file has been produced by the BMJ Publishing Group from an electronic file supplied by the author(s) and has not been edited for content.
Files in this Data Supplement:
- Data supplement 1 - Online supplement
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.