[1] Sunnybrook Odette Canc Ctr, MDS Res Program, Toronto, ON, Canada
[2] Barnard Coll, New York, NY USA
[3] Univ Toronto, Dept Lab Med & Pathobiol, Sunnybrook Hlth Sci Ctr, Toronto, ON, Canada
[4] NHS Blood & Transplant, Oxford, England
[5] Leeds Teaching Hosp NHS Trust, Dept Haematol, Leeds, W Yorkshire, England
[6] MDS Fdn Inc, Yardville, NJ USA
[7] MDS UK Support Grp, London, England