| Affiliation: | 1. Clinical and Experimental Sciences Academic Unit, Faculty of Medicine, University of Southampton, Southampton, UK;2. NIHR Respiratory Biomedical Research Unit, University Hospital Southampton NHS Foundation Trust, Southampton, UK;3. Institute of Social Medicine, Epidemiology and Health Economics, Charité University Medical Centre, Berlin, Germany;4. Department of Paediatric Pneumology and Immunology, Charité University Medical Centre, Berlin, Germany;5. German Agency for Quality in Medicine, Berlin, Germany;6. Faculty of Medicine, Vilnius University, Vilnius, Lithuania;7. Sofia Children's University Hospital, Madrid, Spain;8. University Hospital La Paz, Madrid, Spain;9. Department of Allergy, Second Paediatric Clinic, University of Athens, Athens, Greece;10. Neonatal Division, Second Department of Obstetrics and Gynaecology, University of Athens, Athens, Greece;11. Division of Allergy, Department of Pediatrics, Pediatric Hospital Bambino Gesù, Rome, Italy;12. Department of Immunology, Landspitali‐The National University Hospital of Iceland, Reykjavik, Iceland;13. Children's Hospital, Landspitali‐The National University Hospital of Iceland, Reykjavik, Iceland;14. Department of Pediatrics, Preventive Cardiology and Immunology, Medical University of ?ód?, ?ód?, Poland;15. Department of Pediatrics, Immunology and Nephrology, Department of Pediatrics, Clinical Immunology and Cardiology, Polish Mother's Health Centre Research Institute ?ód?, Medical University of ?ód?, ?ód?, Poland;16. Institute of Inflammation and Repair, Manchester Academic Health Science Centre, Manchester Institute of Biotechnology, University of Manchester, Manchester, UK;17. Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany |
