1. Departments of Psychiatry and Paediatrics, University of Western Ontario, London, Ontario; Jeanne Sauvé Centre, Kapuskasing, Ontario; Madame Vanier Children's Services, London, Ontario.
2. Department of Psychiatry, University of Toronto; C.M. Hincks Treatment Centre, Toronto, Ontario.
3. Department of Psychiatry, University of Western Ontario, London. Ontario; Lakehead Regional Family Centre, Thunder Bay, Ontario.