1. Unit of Nutrition and Cancer; Cancer Epidemiology Research Programme; Catalan Institute of Oncology (ICO-IDIBELL); Barcelona Spain
2. Integrative Pharmacology and Systems Neuroscience Research Group, Neurosciences Research Program; IMIM (Hospital del Mar Medical Research Institute); Barcelona Spain
3. CIBER Fisiopatologia de la Obesidad y la Nutrición (CIBERobn); Santiago de Compostela Spain
4. Department of Nursing of Public Health; Mental Health and Maternity and Child Health, School of Nursing; University of Barcelona; Barcelona Spain
5. CIBER Epidemiology and Public Health (CIBERESP); Madrid Spain
6. Public Health Division of Gipuzkoa; BioDonostia Research Institute; Donostia-San Sebastian; Spain
7. Department of Epidemiology; Murcia Regional Health Council; IMIB-Arrixaca Murcia Spain
8. Department of Health and Social Sciences; Universidad de Murcia; Murcia; Spain
9. Andaluzian School of Public Health, Instituto de Investigación Biosanitaria ibs; Granada Spain
10. Department of Epidemiology; Navarra Public Health Institute; Pamplona Spain
11. IdiSNA; Navarra Institute for Health Research; Pamplona Spain
12. Public Health and Health Planning Directorate; Asturias Spain
13. Department of Experimental and Health Sciences (DCEXS); Pompeu Fabra University (UPF); Barcelona Spain