- Correspondence to:
Dr M Saetta
Divisione di Pneumologia, Dipartimento di Medicina Clinica e Sperimentale, Università degli Studi di Padova, Via Giustiniani 3, 35128 Padova, Italy;
- Received June 27, 2003
- Accepted December 10, 2003
- First published March 26, 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.