1. Department of Health Sciences, Wilfrid Laurier University, Ontario, Canada
2. Institute of Medical Science, University of Toronto, Ontario, Canada
3. Department of Psychology, Wilfrid Laurier University, Ontario, Canada
4. AIDS Committee of Cambridge, Kitchener, Waterloo and Area, Ontario, Canada
5. Lyle S. Hallman Faculty of Social Work, Wilfrid Laurier University, Ontario, Canada