1. Defence Research and Development Canada, Department of National Defence, Toronto, Canada
2. Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Canada
3. Department of Psychology, Neuroscience, and Behaviour, McMaster University, Hamilton, Canada
4. The MacDonald Franklin OSI Research Centre, Lawson Health Research Institute, London, Canada
5. Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Canada
6. Department of Psychiatry, Western University, London, Canada