1. Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI) University Medical Center of the Johannes Gutenberg University Mainz Mainz Germany
2. Department of Pediatric Hematology, Oncology, and Hemostaseology, Center for Pediatric and Adolescent Medicine University Medical Center of the Johannes Gutenberg University Mainz Mainz Germany
3. Preventive Cardiology and Preventive Medicine, Department of Cardiology University Medical Center of the Johannes Gutenberg University Mainz Mainz Germany
4. Center for Thrombosis and Hemostasis (CTH) University Medical Center of the Johannes Gutenberg University Mainz Mainz Germany
5. German Center for Cardiovascular Research (DZHK) Partner Site Rhine‐Main Mainz Germany
6. Division of Childhood Cancer Epidemiology, Institute of Medical Biostatistics, Epidemiology and Informatics (IMBEI) University Medical Center of the Johannes Gutenberg University Mainz Mainz Germany