1 BHF Glasgow Cardiovascular Research Centre, Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK.
2 Institute of Preventive Medicine, Bispebjerg and Frederiksberg Hospitals, Copenhagen, Denmark; Novo Nordisk Foundation Center for Basic Metabolic Research, Section on Metabolic Genetics, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark; MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK.
3 MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK; UK Centre for Tobacco and Alcohol Studies, University of Bristol, Bristol, UK; School of Experimental Psychology, University of Bristol, Bristol, UK. Electronic address: [email protected].
4 School of Social and Community Medicine, University of Bristol, Bristol, UK.
5 MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK; UK Centre for Tobacco and Alcohol Studies, University of Bristol, Bristol, UK; School of Experimental Psychology, University of Bristol, Bristol, UK.