1. Department of Preventive Medicine and Public Health, University of Navarra, Irunlarrea 1, 31008 Pamplona, Spain
2. CIBER Fisiopatología de la Obesidad y Nutrición, Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029 Madrid, Spain
3. IdiSNA, Navarra Institute for Health Research, Irunlarrea 3, 31008 Pamplona, Spain
4. Department of Nutrition, Harvard T. H. Chan School of Public Health, 677 Huntington Ave, Boston, MA 02115, USA
5. Sydney Medical School, Edward Ford Building (A27), University of Sydney, Fisher Rd., Sydney, NSW 2006, Australia
6. Department of Occupational Medicine, University of Navarra Clinic, Av. Pio XII, 36, 31008 Pamplona, Spain
7. Department of Cardiology, Complejo Hospitalario de Navarra, Servicio Navarro de Salud Osasunbidea, Irunlarrea 3, 31008 Pamplona, Spain
8. Geriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, 90134 Palermo, Italy