[1] Lund Univ, Skane Univ Hosp, Dept Oncol, Lund, Sweden
[2] Karolinska Inst, Dept Med Solna, Div Clin Epidemiol, Stockholm, Sweden
[3] Halmstad Cty Hosp, Dept Hematol, Halmstad, Sweden
[4] Karolinska Inst, Div Hematol, Dept Med Solna, Stockholm, Sweden
[5] Karolinska Univ Hosp, Stockholm, Sweden
[6] Linkoping Univ, Dept Med & Hlth Sci, Div Drug Res, Linkoping, Sweden
[7] Odense Univ Hosp, Dept Haematol, Odense, Denmark
[8] Aarhus Univ Hosp, Dept Hematol, Aarhus, Denmark
[9] Copenhagen Univ Hosp, Rigshosp, Dept Hematol, Copenhagen, Denmark