Article Information
vol. 17 no. 110 187-191
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History
- Published online January 30, 2009.
Copyright & Usage
© ERSJ Ltd
Author Information
- J. Cornuz and
- C. Willi
- Dept of Ambulatory Care and Community Medicine, Lausanne University Hospital, Lausanne, Switzerland.
- J. Cornuz, Dept of Ambulatory Care and Community Medicine, Lausanne University Hospital, 44 Rue du Bugnon, CH–1011 Lausanne, Switzerland. Fax: 41 213146099. E-mail: jacques.cornuz{at}chuv.ch