- Correspondence to: Dr S Carley Consultant in Emergency Medicine, Emergency Department, Manchester Royal Infirmary, Oxford Road, Manchester M13 9WL, UK;
- Accepted February 8, 2006
- First published May 19, 2006.
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.