1. Medical Research Council (MRC) Integrative Epidemiology Unit at the University of Bristol Bristol UK
2. Bristol Medical School Population Health Sciences University of Bristol Bristol UK
3. K.G. Jebsen Center for Genetic Epidemiology Department of Public Health and Nursing NTNU, Norwegian University of Science and Technology Trondheim Norway
4. School of Psychological Science University of Bristol Bristol UK
5. Centre for Genomic and Experimental Medicine Institute of Genetics and Molecular Medicine The University of Edinburgh Edinburgh UK
6. Centre for Academic Mental Health Population Health Sciences University of Bristol Bristol UK