[1] Peter MacCallum Canc Ctr, Dept Haematol & Med Oncol, Haematol Serv, Melbourne, Vic 3002, Australia
[2] Univ Melbourne, Melbourne, Vic, Australia
[3] Dana Farber Canc Inst, Boston, MA 02115 USA
[4] Alfred Hosp, Clin Haematol & BMT, Melbourne, Vic, Australia
[5] Goethe Univ Frankfurt, Med Klin 2, Frankfurt, Germany
[6] Otto VonGuericke Univ Magdegurg, Dept Hematol & Oncol, D-39016 Magdeburg, Germany
[7] Med Coll Georgia, Georgia Canc Ctr, Augusta, GA 30912 USA
[8] Novartis Oncol, Florham Pk, NJ USA