1 Centre for Psychiatry, Wolfson Institute of Preventive Medicine, Barts and The London, Queen Mary’s School of Medicine and Dentistry, University of London, London, United Kingdom. 2 Consejo Superior de Investigaciones Cientificas (CSIC), Madrid, Spain. 3 National Institute for Public Health and Environment (RIVM), Bilthoven, the Netherlands. 4 School of Occupational and Environmental Hygiene,...