[1] Clinic Frankfurt/Oder GmbH,Department of Internal Medicine I
[2] Hannover Medical School (MHH) Clinic for Hematology,Department of Internal Medicine I
[3] Coagulation,III. Medical Clinic
[4] Oncology and Stem Cell Transplantation,Clinic for Intensive Care Medicine
[5] University Hospital,Department of Medicine I
[6] Medical Faculty Mannheim,Clinic for Stem Cell Transplantation
[7] Johanniter-Hospital,Department of Cardiology and Pulmonary Medicine
[8] University Hamburg,Department of Hematology and Oncology
[9] Medical University of Vienna,undefined
[10] Department of Internal Medicine I,undefined
[11] Department of Internal Medicine III,undefined
[12] University Hospital Essen,undefined
[13] University Hospital,undefined
[14] University Hospital,undefined