- Correspondence to:
Dr G B Marks
Woolcock Institute of Medical Research, P O Box M77, Missenden Road, Camperdown, NSW 2050, Australia;
- Received January 9, 2005
- Accepted May 20, 2005
- First published August 31, 2005.
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.