| Affiliation: | 1. Pediatrics, University of Erlangen-Nuremberg, Erlangen, Germany;2. Obstetrics and Gynecology, University of Aachen, Aachen, Germany;3. Obstetrics and Gynecology, University of Erlangen-Nuremberg, Erlangen, Germany;4. Obstetrics and Gynecology, Diakonische Dienste, Hannover, Germany;5. Pediatrics, Regional Centre for Social Paediatrics, Konstanz, Germany;6. Institute of Laboratory Medicine, Clinical Chemistry and Molecular Diagnostics, University of Saarland, Homburg, Germany;7. Lilly Deutschland GmbH, Bad Homburg, Germany;8. Pediatrics, University of Cologne, Cologne, Germany |
