[1] Hosp Santa Creu & Sant Pau, Barcelona, Spain
[2] Ohio State Univ, Ctr Comprehens Canc, Columbus, OH 43210 USA
[3] Leeds Teaching Hosp, St James Inst Oncol, Leeds, W Yorkshire, England
[4] Univ Calif Irvine, Irvine, CA USA
[5] Hofstra Northwell Sch Med, Hempstead, NY USA
[6] Vanderbilt Ingram Canc Ctr, Nashville, TN USA
[7] Stanford Univ, Sch Med, Stanford, CA USA
[8] Peter MacCallum Canc Ctr, Melbourne, Vic, Australia
[9] St Vincents Hosp, Melbourne, Vic, Australia
[10] Royal North Shore Hosp, Sydney, NSW, Australia
[11] Med Univ Vienna, Div Hematol & Hemostaseol, Vienna, Austria
[12] Univ Rochester, Med Ctr, Rochester, NY 14627 USA
[13] Weill Cornell Med Coll, New York, NY USA
[14] Univ Calif San Diego, Moores Canc Ctr, La Jolla, CA 92093 USA
[15] Beaumont Hosp, Dublin, Ireland
[16] Osped Niguarda Ca Granda, Niguarda Canc Ctr, Milan, Italy
[17] Swedish Canc Inst, Hematol Malignancies Program, Seattle, WA USA
[18] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA
[19] Pharmacyclics LLC, Sunnyvale, CA USA
[20] Dana Farber Canc Inst, CLL Ctr, Boston, MA 02115 USA