1. Faculté de médecine et des sciences de la santé, Département des sciences de la santé communautaire, Université de Sherbrooke, Sherbrooke, Quebec, Canada
2. Centre de recherche du Centre hospitalier universitaire de Sherbrooke (CRCHUS), Sherbrooke, Quebec, Canada
3. Research Department of Epidemiology and Public Health, University College London, London, United Kingdom
4. International Centre for Lifecourse Studies in Society and Health, London, United Kingdom
5. Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, Quebec, Canada