- Correspondence to: Mr B A Noble Department of Ophthalmology, Clarendon Wing, The General Infirmary at Leeds, Belmont Grove, Leeds LS2 9NS;
- Accepted October 14, 2003
- First published April 16, 2004.
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.