1. Clinical Evaluation Unit, London Psychiatric Hospital, University of Western Ontario, London, Ontario
2. Saskatoon City Hospital and Associate Professor, University of Saskatchewan, Saskatoon, Saskatchewan.
3. University of Saskatchewan, Saskatoon, Saskatchewan, Department of Psychiatry, University of Ibadan, Ibadan, Nigeria.
4. Psychology Department, London Psychiatric Hospital, Departments of Psychology (Adjunct) and Psychiatry (Part-Time), University of Western Ontario, London, Ontario.