Department of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany
Corresponding author:
Fabian Beier, Department of Hematology, Oncology and Stem Cell Transplantation, University Hospital Aachen, Pauwelsstrasse 30, 52074 Aachen, Germany
E‐mail: [email protected]