[1] Univ Texas M Anderson Canc Ctr, Houston, TX USA
[2] Otto Guericke Univ Med Ctr, Dept Hematol, Ctr Internal Med, Magdeburg, Germany
[3] Otto Guericke Univ Med Ctr, Dept Oncol, Ctr Internal Med, Magdeburg, Germany
[4] Hannover Med Sch, Hannover, Germany
[5] Univ Med Ctr Eppendorf, Hubertus Wald Univ Canc Ctr, Dept Oncol, Hamburg, Germany
[6] Univ Med Ctr Eppendorf, Hubertus Wald Univ Canc Ctr, Dept Hematol, Hamburg, Germany
[7] Sidney Kimmel Comprehens Canc Ctr Johns Hopkins, Baltimore, MD USA
[8] Med Univ Lodz, Dept Hematol, Lodz, Poland
[9] Copernicus Mem Hosp, Lodz, Poland
[10] Hosp Univ Fe, Valencia, Spain
[11] Pfizer Oncol, New York, NY USA
[12] Pfizer Oncol, La Jolla, CA USA
[13] Pfizer Oncol, Collegeville, PA USA