1 Department of Chronic Diseases Epidemiology, National Center for Epidemiology, National Health Institutes Carlos III (Madrid) and Biomedical Research Institute Hospital Clinic de Valencia INCLIVA (Valencia), Calle de Melchor Fernández Almagro, 5, 28029 Madrid, Spain m.tellez@isciii.es.
2 Departments of Epidemiology and Medicine, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA m.tellez@isciii.es.
3 Department of Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, NY, USA m.tellez@isciii.es.
4 Department of Chronic Diseases Epidemiology, National Center for Epidemiology, National Health Institutes Carlos III (Madrid) and Biomedical Research Institute Hospital Clinic de Valencia INCLIVA (Valencia), Calle de Melchor Fernández Almagro, 5, 28029 Madrid, Spain.
5 Departments of Epidemiology and Medicine, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
6 Department of Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, NY, USA.