Affiliation: | 1. Research Unit for Neonatal Micro- and Macrocirculation, Department of Pediatrics and Adolescent Medicine, Medical University of Graz, Graz, Austria;2. Research Unit for Neonatal Micro- and Macrocirculation, Department of Pediatrics and Adolescent Medicine, Medical University of Graz, Graz, Austria Division of Neonatology, Department of Pediatrics and Adolescent Medicine, Medical University of Graz, Graz, Austria;3. Division of Pediatric Cardiology, Department of Paediatrics and Adolescent Medicine, Medical University of Graz, Graz, Austria;4. Institute for Medical Informatics, Statistics and Documentation, Medical University of Graz, Graz, Austria |