Affiliation: | 1. Department of Diagnostic and Interventional Radiology, University Medical Center, Hamburg‐Eppendorf, Hamburg, Germany;2. Department of Pediatric Hematology and Oncology, University Medical Center, Hamburg‐Eppendorf, Hamburg, Germany;3. Children's Hospital & Research Center Oakland, Oakland California, USA;4. Department of Obstetrics and Fetal Medicine, University Medical Center, Hamburg‐Eppendorf, Hamburg, Germany;5. Philips Healthcare, Hamburg, Germany |