1. Department of Public Health—EPICYN Research Center, School of Medicine, Universidad de La Frontera, Temuco, Chile
2. Department of Preventive Medicine and Public Health, School of Medicine, Universidad Autónoma de Madrid-IdiPaz, Madrid, Spain
3. CIBERESP (CIBER of Epidemiology and Public Health), Madrid, Spain
4. IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain
5. Johns Hopkins Bloomerg School of Public Health, Baltimore, USA