1. Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail)─UMR_S 1085, F-35000 Rennes, France
2. ISGlobal, 08003 Barcelona, Spain
3. CIBEROBN (CIBER Physiopathology of Obesity and Nutrition), Instituto de Salud Carlos III, 28029 Madrid, Spain
4. Team of Environmental Epidemiology Applied to Development and Respiratory Health, Institute for Advanced Biosciences, Université Grenoble Alpes, INSERM, CNRS, 38700 La Tronche, France
5. Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, Madrid 28029, Spain
6. Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
7. Department of Medical Sciences, University of Turin and CPO-Piemonte, 10124 Turin, Italy