1 Univ Angers, CHU Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Angers, France, Occupational Health Unit U1168 UMS011, Paris Hospital, Versailles University, Poincaré site, Garches, France Division of General Medical Sciences, Washington University School of Medicine in St. Louis, St Louis, Missouri Occupational Medicine, University Research Clinic, Herning, Denmark Occupational Health Unit U1168 UMS011, Paris Hospital, Versailles University, Poincaré site, Garches, France Univ Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Angers, France, U1168, Inserm, Villejuif, France Inserm, Population-based Epidemiologic Cohorts Unit, UMS 011, Villejuif, France Division of General Medical Sciences, Washington University School of Medicine in St. Louis, St Louis, Missouri Univ Angers, CHU Angers, Univ Rennes Inserm, EHESP Irset (Institut de recherche en santé environnement et travail) - UMR_S 1085 Angers, France.