1 Division of Neonatology, Erasmus University Medical Centre, Sophia Children's Hospital, Rotterdam, the Netherlands; Centre of Medical Informatics, Usher Institute of Population Health Sciences and Informatics, The University of Edinburgh, Edinburgh, UK; School for Public Health and Primary Care (CAPHRI), Maastricht University Medical Center, Maastricht, Netherlands. Electronic address: j.been@erasmusmc.nl.
2 Centre of Medical Informatics, Usher Institute of Population Health Sciences and Informatics, The University of Edinburgh, Edinburgh, UK; School for Public Health and Primary Care (CAPHRI), Maastricht University Medical Center, Maastricht, Netherlands.