1. Centre Hospitalier Universitaire Sainte-Justine Research Center, University of Montreal, Montreal, Quebec, Canada2Department of Pediatrics, University of Montreal, Montreal, Quebec, Canada
2. Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada4Department of Medicine, McGill University, Montreal, Quebec, Canada5Respiratory Epidemiology and Clinical Research Unit, McGill University Heal
3. Centre Hospitalier Universitaire Sainte-Justine Research Center, University of Montreal, Montreal, Quebec, Canada6Epidemiology and Biostatistic Unit, INRS–Institut Armand-Frappier, Laval, Quebec, Canada
4. Centre Hospitalier Universitaire Sainte-Justine Research Center, University of Montreal, Montreal, Quebec, Canada7Department of Kinesiology, University of Montreal, Montreal, Quebec, Canada
5. School of Dietetics and Human Nutrition, McGill University, Montreal, Quebec, Canada