1. GENUD (Growth, Exercise, Nutrition and Development) Research Group University of Zaragoza Zaragoza Spain
2. Department of Biochemistry and Molecular Biology II Instituto de Nutrición y Tecnología de los Alimentos, Center of Biomedical Research (CIBM), Universidad de Granada Granada Spain
3. Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERObn) Madrid Spain
4. Instituto Agroalimentario de Aragón (IA2) Zaragoza Spain
5. Instituto de Investigación Sanitaria Aragón (IIS Aragón) Zaragoza Spain
6. Institute of Food Sciences National Research Council Avellino Italy
7. Department of Preventive Medicine and Public Health University of Zaragoza Zaragoza Spain
8. Leibniz Institute for Prevention Research and Epidemiology—BIPS Bremen Germany
9. Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences Ghent University Ghent Belgium
10. Center of Health and Behavioral Science National Institute for Health Development Tallinn Estonia
11. Department of Pediatrics Medical School, University of Pécs Pécs Hungary
12. Department of Public Health and Community Medicine University of Gothenburg Gothenburg Sweden
13. Laboratoriumsmedizin Dortmund Eberhard & Partner Dortmund Germany
14. Department of Epidemiology and Prevention IRCCS Istituto Neurologico Mediterraneo Neuromed Pozzilli Italy
15. Department of Medicine and Surgery Research Center in Epidemiology and Preventive Medicine (EPIMED), University of Insubria Varese Italy
16. Research and Education Institute of Child Health Strovolos Cyprus
17. Institute of Statistics Bremen University Bremen Germany
18. National Nutrition Surveillance Centre, School of Public Health, Physiotherapy and Sports Science University College Dublin Dublin Ireland