[1] Univ Coll London Hosp NHS Fdn Trust, NIHR UCLH Clin Res Facil, London, England
[2] Dana Farber Canc Inst, Boston, MA USA
[3] Univ Toronto, Div Med Oncol & Hematol, Princess Margaret Canc Ctr, Toronto, ON, Canada
[4] Univ Melbourne, St Vincents Hosp Melbourne, Melbourne, Australia
[5] Emory Univ, Winship Canc Inst, Atlanta, GA USA
[6] Univ Texas MD Anderson Canc Ctr, Dept Lymphoma Myeloma, Houston, TX USA
[7] Sungkyunkwan Univ, Samsung Med Ctr, Seoul, South Korea
[8] Univ Hosp Salamanca, IBSAL, Salamanca, Spain
[9] Royal Marsden NHS Fdn, London, England
[10] Inst Canc Res, London, England
[11] Oxford Univ Hosp NHS Fdn Trust, Dept Clin Haematol, Oxford, England
[12] Univ Complutense Madrid, Hosp Octubre, Hosp 12 Octubre, Dept Hematol,CIBERONC, Madrid, Spain
[13] Hosp San Pedro Alcantara, Caceres, Spain
[14] Celgene Int Sarl Bristol Myers Squibb Co, Boudry, Switzerland
[15] Bristol Myers Squibb, Princeton, NJ USA
[16] Univ Calgary, Arnie Charbonneau Canc Inst, Calgary, AB, Canada