Article Information
vol. 23 no. 6 825-831
PubMed
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History
- Received July 24, 2003
- Accepted March 15, 2004
- Published online June 1, 2004.
Copyright & Usage
© ERS Journals Ltd
Author Information
- W.T. McNicholas 1 ,
- P.M.A. Calverley 3 ,
- A. Lee 4 ,
- J.C. Edwards 2 and
- on behalf of the Tiotropium Sleep Study in COPD Investigators
- 1St. Vincent's University Hospital, Elm Park, and 2Boehringer Ingelheim Ireland Ltd, Dublin, Ireland. 3University Hospital Aintree, Liverpool, and 4Boehringer Ingelheim Ltd, Bracknell, UK
- W.T. McNicholas, Dept of Respiratory Medicine, St. Vincent's University Hospital, Elm Park, Dublin 4, Ireland. Fax: 353 12697949. E‐mail: walter.mcnicholas@ucd.ie