1. Department of Human Nutrition, Faculty of Life Sciences, University of Copenhagen, Copenhagen, Denmark;
2. Department of Human Biology, Nutrition and Toxicology Research Institute Maastricht, Maastricht University, Maastricht, The Netherlands;
3. Human Nutrition Research, Elsie Widdowson Laboratory, Cambridge, UK;
4. Department of Social Medicine, Preventive Medicine & Nutrition Clinic, University of Crete, Heraklion, Crete, Greece;
5. Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam‐Rehbruecke, Nuthetal, Germany;
6. Department of Physiology and Nutrition, University of Navarra, Pamplona, Spain;
7. National Multiprofile Transport Hospital, Sofia, Bulgaria;
8. Obesity Management Centre, Institute of Endocrinology, Prague, The Czech Republic;
9. Institute of Preventive Medicine, Centre for Health and Society, Copenhagen, Denmark