- Correspondence to:
Professor R A Stockley
Lung Investigation Unit, Nuffield House, Queen Elizabeth Hospital, Birmingham B15 2TH, UK;
- Received July 4, 2005
- Accepted November 7, 2005
- First published March 3, 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.