1. National Institute of Public Health University of Southern Denmark Copenhagen Denmark
2. Department of Public Health, Section of Epidemiology University of Copenhagen Copenhagen Denmark
3. Department of Nutrition, Exercise and Sports. Faculty of Sciences University of Copenhagen Denmark
4. Department of Nursing and Nutrition, Faculty of Health University College Copenhagen Copenhagen Denmark
5. Novo Nordisk Foundation Center for Basic Metabolic Research, Section of Metabolic Genetics, Faculty of Health and Medical Sciences University of Copenhagen Denmark