1. Departments of Psychology, Neuroscience and Behaviour, McMaster University, Hamilton, ON, Canada
2. Mood Disorders Program, St. Joseph’s Healthcare Hamilton, Hamilton, ON, Canada
3. Homewood Research Institute, Guelph, ON, Canada
4. Department of National Defence, Government of Canada, Ottawa, ON, Canada
5. Department of Psychiatry, University of Ottawa, Ottawa, ON, Canada
6. Program for Traumatic Stress Recovery, Homewood Health Centre, Guelph, ON, Canada
7. Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada
8. Defence Research and Development Canada, Toronto Research Centre, Toronto, ON, Canada
9. Departments of Psychiatry, Western University, London, ON, Canada
10. Departments of Neuroscience, Western University, London, ON, Canada
11. Imaging Division, Lawson Health Research Institute, London, ON, Canada