Article Information
History
- Published online March 27, 2006.
Copyright & Usage
© 2006 CMA Media Inc. or its licensors
Author Information
- *Department of Medicine, University of Calgary, Calgary, Alta.; †Departments of Medicine and Community Health Sciences, University of Calgary, Calgary, Alta.; ‡Departments of Medicine and Community Health Sciences, University of Calgary, Calgary, Alta.; Departments of Medicine and Biostatistics, Bioinformatics, and Epidemiology, Medical University of South Carolina, Charleston, SC