1. Department of Pharmacy; Academic Medical Center; Amsterdam
2. Department of Neonatology, Emma Children's Hospital; Academic Medical Center; Amsterdam
3. Pediatric Clinical Research Office, Division Woman-Child, Academic Medical Center; University of Amsterdam; Amsterdam
4. Department of Neonatology; Wilhelmina Children's Hospital, University Medical Center Utrecht; Utrecht
5. Department of Neonatology; University Medical Center Groningen; Groningen
6. Department of Neonatology; Radboud University Medical Center; Nijmegen
7. Department of Pediatrics, Division of Neonatology; Erasmus MC-Sophia Children's Hospital; Rotterdam
8. Department of Neonatology; Máxima Medical Center Veldhoven; Veldhoven
9. Department of Neonatology; Isala Clinics; Zwolle
10. Department of Neonatology; Leiden University Medical Center; Leiden
11. Department of Neonatology; VU University Medical Center; Amsterdam The Netherlands
12. Department of Neonatology; Vrije Universiteit Brussel; Brussels
13. Department of Neonatology; Academic Medical Center; Gent Belgium
14. Clinical Research Coordinator PharmaCool Study