1. Physiotherapy School, University Hospital of the Universities of Giessen and Marburg (UKGM), 35392 Giessen, Germany
2. Children’s Hospital, University Hospital, Philipps University Marburg, 35033 Marburg, Germany
3. 0-3 Center for the at-Risk Infant, Scientific Institute IRCCS “Eugenio Medea”, 23842 Lecco, Italy
4. Unit of Reproductive Health, Women’s and Children’s Health, Karolinska Institutet, 17177 Stockholm, Sweden
5. Inserm, INRAE, Centre for Research in Epidemiology and Statistics (CRESS), Obstetrical Perinatal and Pediatric Epidemiology Research Team, EPOPé, Université Paris Cité, F-75004 Paris, France
6. Department of Medicine & Population Health, Faculty of Medicine & Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
7. Neonatal Intensive Care Unit, University Hospital Antwerp, 2610 Antwerp, Belgium
8. Center for Developmental Disabilities, University Hospital Antwerp, 2610 Antwerp, Belgium
9. Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford OX1 2JD, UK
10. European Foundation for the Care of Newborn Infants (EFCNI), 81379 Munich, Germany