| Affiliation: | 1. Department of Child and Adolescent Psychiatry, Psychotherapy, and Psychosomatics, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Martinistr. 52, W29, 20246 Hamburg, Germany;2. Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA;3. Department of Neonatology and Paediatric Critical Care, Neonatal Intensive Care Unit, Altona Children''s Hospital, Hamburg, Germany;4. Department of Clinical Psychology, Helmut-Schmidt-University, Hamburg, Germany |
