[1] BC Canc Agcy, Ctr Lymphoid Canc, Vancouver, BC, Canada
[2] British Columbia Canc Agcy, Ctr Lymphoid Canc, Vancouver, BC, Canada
[3] British Columbia Canc Agcy, Dept Med Oncol, Vancouver, BC, Canada
[4] Leukemia BMT Program BC, Hematol, Vancouver, BC, Canada
[5] British Columbia Canc Agcy, Div Med Oncol, Vancouver, BC, Canada