| Affiliation: | 1. Department of Epidemiology, UMCG, GRIAC Research Institute, University of Groningen, , Groningen, The Netherlands;2. Department of Pediatric Pulmonology and Pediatric Allergology, Beatrix Children's Hospital, UMCG, GRIAC Research Institute, University of Groningen, , Groningen, The Netherlands;3. Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, , Utrecht, The Netherlands;4. Centre for Prevention and Health Services Research, National Institute for Public Health and the Environment (RIVM), , Bilthoven, The Netherlands;5. Department of Pulmonary Medicine, UMCG, GRIAC Research Institute, University of Groningen, , Groningen, The Netherlands;6. Division of Environmental Epidemiology, Institute for Risk Assessment Sciences, Utrecht University, , Utrecht, The Netherlands;7. Department of Pediatrics, Erasmus University Medical Center, Sophia Children's Hospital, , Rotterdam, The Netherlands |
