Article Information
PubMed
History
- Published online February 17, 2004.
Copyright & Usage
© 2004 Canadian Medical Association or its licensors
Author Information
- *Departments of Health Care and Epidemiology and of Family Practice, University of British Columbia, Vancouver, BC; †Department of Family Practice, University of British Columbia, Vancouver, BC; ‡Departments of Family Medicine and of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ont.; §Department of Family Practice, University of British Columbia, Vancouver, BC