1. Department of Congenital Heart Disease and Paediatric Cardiology, German Heart Centre Munich, TUM School of Medicine, Technical University of Munich, 80636 Munich, Germany
2. Department of Congenital and Paediatric Heart Surgery, German Heart Centre Munich, Technical University of Munich, 80636 Munich, Germany
3. Division of Congenital and Paediatric Heart Surgery, University Hospital Munich, Ludwig-Maximilians Universität, 81377 Munich, Germany
4. DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, 80992 Munich, Germany