Published on in Vol 7, No 7 (2020): July

1 National Centre for Mental Health, Cardiff University , Cardiff, Wales , GB
2 Division of Psychological Medicine and Clinical Neurosciences, Medical Research Council Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, Wales , GB
3 Cwm Taf Morgannwg University Health Board , Wales , GB
4 Population Health Sciences, University of Bristol , Bristol, England , GB
5 Institute of Health and Wellbeing, University of Glasgow , Glasgow, Scotland , GB
6 Faculty of Medical and Health Sciences, School of Medicine, University of Auckland, Auckland , NZ
7 Department for Health, University of Bath , Bath, England , GB
8 Medical Research Council/Chief Scientist Office Social and Public Health Sciences Unit, Institute of Health and Wellbeing, University of Glasgow, Glasgow, Scotland , GB