1. Clinical Physiology, Department of Clinical Sciences Lund, Skåne University Hospital, Lund University, Lund, Sweden
2. Department of Clinical Physiology, Skåne University Hospital, Lund, Sweden
3. Paediatric Cardiology, Children’s Heart Centre, Skåne University Hospital, Lund, Sweden
4. Paediatrics, Department of Clinical Sciences Lund, Lund University, Lund, Sweden
5. Diagnostic Radiology, Department of Clinical Sciences Lund, Lund University, Lund, Sweden
6. Department of Radiology, Skåne University Hospital, Lund, Sweden