1 Department of Psychiatry, University of Ottawa, Ottawa, Canada. danilo.arnone@kcl.ac.uk.
2 Centre for Affective Disorders, Psychological Medicine, Institute of Psychiatry, Psychology and Neurosciences, King's College London, London, UK. danilo.arnone@kcl.ac.uk.
3 Department of Mental Health, The Ottawa Hospital, Ottawa, Canada. danilo.arnone@kcl.ac.uk.
4 Department of Neuroimaging, Institute of Psychiatry, Psychology and Neurosciences, King's College London, London, UK.
5 School of Medicine and Psychology, College of Health and Medicine, The Australian National University, Canberra, Australia.
6 Department of Psychiatry, University of Oxford, Oxford, UK.
7 Oxford Health NHS Foundation Trust, Warneford Hospital, Oxford, UK.