1. Institute of Pathology, Ludwig-Maximilians-Universität München, Munich, Germany;
2. Institute of Pathology, Charité Universitätsmedizin Berlin, Berlin, Germany
3. Berlin Institute for the Foundations of Learning and Data (BIFOLD), Berlin, Germany
4. German Cancer Consortium, German Cancer Research Center (DKTK/DKFZ), Munich Partner Site, Munich, Germany
5. Machine Learning Group, Department of Electrical Engineering and Computer Science, Technische Universität Berlin, Berlin, Germany;
6. Department of Pediatric Hematology and Oncology, University Medical Center Hamburg–Eppendorf, Hamburg, Germany
7. Research Institute Children's Cancer Center Hamburg, Hamburg, Germany
8. Aignostics, Berlin, Germany
9. Department of Mathematics and Computer Science, Freie Universität Berlin, Berlin, Germany
10. Department of Artificial Intelligence, Korea University, Seoul, Korea
11. Max Planck Institute for Informatics, Saarbrücken, Germany