[1] Univ Texas MD Anderson Canc Ctr, Dept Leukemia, Houston, CA USA
[2] Albert Einstein Coll Med, Bronx, NY USA
[3] MD Anderson Canc Ctr, Dept Leukemia, Houston, TX USA
[4] Univ Texas Houston, Dept Leukemia, Houston, TX USA
[5] Univ Texas MD Anderson Canc Ctr, Dept Leukemia, Houston, TX USA
[6] Univ Texas MD Anderson Canc Ctr, Dept Leukemia, Div Canc Med, Houston, TX USA
[7] Georgia Canc Ctr, Augusta, GA USA