Article Information
vol. 20 no. 1 183-186
PubMed
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History
- Received August 1, 2001
- Accepted February 18, 2002
- Published online July 1, 2002.
Copyright & Usage
© ERS Journals Ltd
Author Information
- 1Dept of Pneumology, Allergology and Sleep Medicine, University Witten/Herdecke, and 2Medizintechnik für Arzt und Patient (MAP), Martinsried, Germany
- W.J. Randerath, Klinik Ambrock, Dept of Pneumology, Allergology and Sleep Medicine, Ambrocker Weg 60, 58091, Hagen, Germany. Fax: 49 2331974209. E‐mail: winfried.randerath@dland.de