[1] Princess Margaret Hosp, Dept Med Oncol & Hematol, Toronto, ON M4X 1K9, Canada
[2] Cross Canc Inst, Edmonton, AB T6G 1Z2, Canada
[3] CancerCare Manitoba, Hematol, Winnipeg, MB, Canada
[4] London Hlth Sci Ctr, London, ON, Canada
[5] Royal Victoria Hosp, Montreal, PQ H3A 1A1, Canada
[6] Univ Calgary, Dept Hematol, Calgary, AB, Canada
[7] Dalhousie Univ, Queen Elizabeth II Hlth Sci Ctr, Halifax, NS, Canada
[8] Mayo Clin Scottsdale, Scottsdale, AZ USA