| Authors: |
Mozun R; Institute of Social and Preventive Medicine, University of Bern, Switzerland / Graduate School for Cellular and Biomedical Sciences, University of Bern, Switzerland., Kuehni CE; Institute of Social and Preventive Medicine, University of Bern, Switzerland / Division of Paediatric Respiratory Medicine and Allergology, Department of Paediatrics, Inselspital, Bern University Hospital, University of Bern, Switzerland., Pedersen ESL; Institute of Social and Preventive Medicine, University of Bern, Switzerland., Goutaki M; Institute of Social and Preventive Medicine, University of Bern, Switzerland / Division of Paediatric Respiratory Medicine and Allergology, Department of Paediatrics, Inselspital, Bern University Hospital, University of Bern, Switzerland., Kurz JM; Division of Paediatric Respiratory Medicine and Allergology, Department of Paediatrics, Inselspital, Bern University Hospital, University of Bern, Switzerland., de Hoogh K; Swiss Tropical and Public Health Institute, Basel, Switzerland / University of Basel, Basel, Switzerland., Usemann J; Division of Respiratory Medicine, University Children's Hospital Zurich and Children's Research Centre, University of Zurich, Switzerland / University Children's Hospital Basel (UKBB), Basel, Switzerland., Singer F; Division of Paediatric Respiratory Medicine and Allergology, Department of Paediatrics, Inselspital, Bern University Hospital, University of Bern, Switzerland / PEDNET, paediatric clinical trial unit, Children's University Hospital of Bern, University of Bern, Switzerland., Latzin P; Division of Paediatric Respiratory Medicine and Allergology, Department of Paediatrics, Inselspital, Bern University Hospital, University of Bern, Switzerland., Moeller A; Division of Respiratory Medicine, University Children's Hospital Zurich and Children's Research Centre, University of Zurich, Switzerland., On Behalf Of The Luis Study Group |