1. Centre for the Heart and Mind, Australian Catholic University, Melbourne, Australia
2. Department of Psychiatry, University of Melbourne, Melbourne, Australia
3. Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia
4. School of Human and Health Sciences, University of Huddersfield, Huddersfield, UK
5. Calderdale and Huddersfield NHS Foundation Trust, Huddersfield, UK