1. Children's Hospital of Eastern Ontario Research Institute Ottawa ON Canada
2. Division of Endocrinology Department of Pediatrics University of Ottawa Ottawa ON Canada
3. Division of Endocrinology Department of Pediatrics McGill University Health Centre Montreal QC Canada
4. Institut National de Santé Publique du Québec Quebec City QC Canada
5. Douglas Mental Health University InstituteMcGill University Montreal QC Canada
6. Department of Psychiatry McGill University Montreal QC Canada
7. The Research Institute of the McGill University Health Centre Montreal QC Canada
8. Division of Clinical Epidemiology Department of Medicine McGill University Montreal QC Canada