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Sleep Disorders
Volume 2012 (2012), Article ID 404196, 6 pages
http://dx.doi.org/10.1155/2012/404196
Research Article

Mood Predicts Response to Placebo CPAP

1Department of Medicine, University of California, San Diego, La Jolla, CA 92093, USA
2Health Services Research & Development Service, Veterans Affairs San Diego Healthcare System, San Diego, CA 92161, USA
3Department of Psychiatry, Tri-Service General Hospital, Taipei, Taiwan
4Department of Psychiatry, University of California, San Diego, La Jolla, CA 92093, USA

Received 30 April 2012; Revised 30 July 2012; Accepted 2 August 2012

Academic Editor: Liborio Parrino

Copyright © 2012 Carl J. Stepnowsky et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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