1. Neonatology and Pediatric Intensive Care Medicine, Department of General Pediatrics, Heinrich-Heine-University, Duesseldorf, Germany,
2. Department of Neuropathology, Heinrich-Heine-University, Duesseldorf, Germany
3. Institute of Neurology, Johann Wolfgang Goethe-University, Frankfurt, Germany
4. Neonatology and Pediatric Intensive Care Medicine, Department of General Pediatrics, Heinrich-Heine-University, Duesseldorf, Germany