- Correspondence to:
Paediatric Department, Princess Royal Maternity Hospital, 16 Alexandra Parade, Glasgow G31 2ER, Scotland, UK;
- Accepted March 10, 2004
- First published October 21, 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.