[1] Hannover Medical School,Department of Pediatric Cardiology and Critical Care
[2] Charité University Medical Center,Department of Pediatric Cardiology
[3] Oxford University Hospitals NHS Foundation Trust,Newborn Services, John Radcliffe Hospital
[4] University of Oxford,National Perinatal Epidemiology Unit, Nuffield Department of Population Health, Medical Sciences Division
[5] Harvard Medical School,Division of Newborn Medicine, Boston Children’s Hospital
[6] Vanderbilt University,Division of Pediatric Pulmonary Medicine
[7] Medical University of Graz,Division of Pediatric Cardiology