1 Department of Human Genetics, Hannover Medical School (MHH), Hannover, Germany.
2 Hoffmann Group, Leibniz Institute on Aging - Fritz Lipmann Institute (FLI), Jena, Germany.
3 Department of Pediatrics, Berlin-Frankfurt-Münster ALL Study Group Germany (BFM-G), University Medical Center Schleswig-Holstein, Campus Kiel, Kiel, Germany.
4 Department of Pediatric Oncology and Hematology, Charité University Medical Center, Berlin, Germany.
5 Medical Faculty, Otto-von-Guericke-University Magdeburg, Magdeburg, Germany.
6 Department of Pediatric Hematology and Oncology, Hannover Medical School (MHH), Hannover, Germany.
7 Department of Human Genetics, Hannover Medical School (MHH), Hannover, Germany. Bergmann.Anke@mh-hannover.de.