作者单位:
Johanniter-Hospital Bonn, Germany
[1]
St. Vincenz-Hospital Limburg, Germany, St. Vincenz-Krankenhaus, Auf dem Schafsberg, 65549 Limburg
[2]
Private Practice for Hematology and Oncology, Brühl, Germany
[3]
Institute for Medical Biometry, Informatics and Epidemiology, University of Bonn, Germany
[4]
Medizinische Poliklinik, University of Bonn, Germany
[5]
发布时间
2014-06-05