Article Information
vol. 3 no. 4 330-337
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History
- Published online June 1, 2007.
Copyright & Usage
©ERS 2007 Breathe articles are open access and distributed under the terms of the Creative Commons Attribution Non-Commercial Licence 4.0.
Author Information
- N.J. Roberts⇑ and
- M.R. Partridge
- M.R. Partridge, Respiratory Health Services Research Group NHLI Division, Imperial College London, Charing Cross Hospital, St Dunstans Road, London W6 8RP, UK Fax: 44 2088467999, E-mail: m.partridge{at}imperial.ac.uk