1. Department of Pediatrics, Hospital Universitario de Navarra, 31008 Pamplona, Spain
2. IdiSNA, Instituto de Investigación Sanitaria de Navarra, 31008 Pamplona, Spain
3. Department of Pediatrics, Clínica Universidad de Navarra, 28027 Madrid, Spain
4. CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
5. Research Group on Community Nutrition & Oxidative Stress, University of Balearic Islands, 07122 Palma de Mallorca, Spain
6. Health Research Institute of the Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
7. Department of Preventive Medicine and Public Health, Facultad de Medicina, Universidad de Navarra, 31008 Pamplona, Spain
8. Pathophysiology of Obesity and Nutrition, Centro de Investigación Biomédica en Red, Instituto de Salud Carlos III, 28029 Madrid, Spain
9. Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA 02115, USA
10. Department of Occupational Medicine, Clínica Universidad de Navarra, 31008 Pamplona, Spain