[1] Univ Miami, Sylvester Comprehens Canc Ctr, Div Hematol Oncol, Dept Med, Carlsbad, NM USA
[2] Univ Miami, Sylvester Comprehens Canc Ctr, Div Hematol Oncol, Dept Med, Miami, FL USA
[3] Autonomous Univ Barcelona, Hosp Sant Pau, Dept Hematol, Barcelona, Spain
[4] Stanford Univ, Sch Med, Stanford, CA 94305 USA
[5] British Columbia Canc Agcy, Vancouver, BC V5Z 4E6, Canada
[6] Stanford Univ, Dept Hlth Res & Policy & Stat, Stanford, CA 94305 USA