Published on in Vol 6, No 9 (2018): September
1 King's Centre for Military Health Research, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
2 Department of Psychological Sciences, University of Liverpool, Liverpool, United Kingdom
3 Academic Department of Military Mental Health, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
4 Department of Informatics, King's College London, London, United Kingdom
5 Department of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
6 *, Department of Psychology, University of Sheffield, Sheffield, United Kingdom
7 Addictions Department, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
8 South London and Maudsley NHS Foundation Trust, London, United Kingdom