[1]Azienda Ospedaliera Univ Citta Salute Scienza Tor, Hematol, Turin, Italy;
[2]Charles Univ & Gen Univ, First Dep Med, Prague, Czech Republic;
[3]Univ Hosp & Teaching Sch, Dept Internal Med Hematol 4, Hradec Kralove, Czech Republic;
[4]IRCCS AO Univ, San Martino IST, Genoa, Italy;
[5]Cross Canc Inst, Alberta Hlth Serv Canc Care, Edmonton, AB, Canada;
[6]Vall dHebron Inst Oncol, Hematol, Barcelona, Spain;
[7]Semmelweis Univ, Div Haematol, First Dept Internal Med, Budapest, Hungary;
[8]Sarah Cannon Res Inst, Blood Canc Res Program, Nashville, TN USA;
[9]Fudan Univ Shanghai Canc Ctr, Dept Med Oncol, Shanghai, Peoples R China;
[10]Sungkyunkwan Univ Sch Med, Div Hematol Oncol, Dept Med, Samsung Med Ctr, Seoul, South Korea;
[11]IRCCS, Fondazione G Pascale, Ist Nazl Tumori, Naples, Italy;
[12]US Oncol Res, The Woodlands, TX USA;
[13]Rocky Mt Canc Ctrs, Aurora, CO USA;
[14]Beijing Key Lab Clin Study Anticancer Mol Targete, Chinese Acad Med Sci & Peking Union Med Coll, Natl Canc Ctr, Beijing, Peoples R China;
[15]Kinki Univ Hosp, Dept Hematol & Rheumatol, Fac Med, Osaka, Japan;
[16]F Hoffmann La Roche, Basel, Switzerland;
[17]Genentech Inc, South San Francisco, CA USA;
[18]Univ La Sapienza, Hematol, Rome, Italy;
[19]British Columbia Canc Agcy, Ctr Lymphoid Canc, Vancouver, BC, Canada