[1] Univ Arkansas Med Sci, Myeloma Inst Res & Therapy, Little Rock, AR 72205 USA
[2] Via Univ Torino, Turin, Italy
[3] Celgene Ltd, London, England
[4] Bres Med, Sheffield, S Yorkshire, England
[5] Univ Tubingen, Tubingen, Germany
[6] CHU Lille, Serv Malad Sang, F-59037 Lille, France
[7] Univ Hosp Leuven, Leuven, Belgium
[8] Hosp Badalona Germans Trias & Pujol, Barcelona, Spain
[9] Celgene Corp, Summit, NJ USA
[10] Univ Sheffield, Sheffield, S Yorkshire, England
[11] Univ Ziekenhuis Gent, Ghent, Belgium
[12] Univ Athens, Alexandra Hosp, Sch Med, Athens 11528, Greece