Article Information
vol. 31 no. 3 547-554
PubMed
Published By
Print ISSN
Online ISSN
History
- Received July 11, 2007
- Accepted October 16, 2007
- Published online February 29, 2008.
Article Versions
- previous version (October 24, 2007 - 02:16).
- You are viewing the most recent version of this article.
Copyright & Usage
© ERS Journals Ltd
Author Information
- 1Avon Longitudinal Study of Parents and Children, University of Bristol, Bristol, 2School of Health Sciences and Social Care, Brunel University, Uxbridge, and 3Dept of Environmental and Occupational Medicine, Liberty Safe Work Research Centre, University of Aberdeen, Aberdeen, UK.
- J. Henderson, Avon Longitudinal Study of Parents and Children, Dept of Community-based Medicine, 24 Tyndall Ave, University of Bristol, Bristol BS8 1BR, UK. Fax: 44 1173311704. E-mail: A.J.Henderson{at}bris.ac.uk