[1] Univ Tubingen, Tubingen, Germany
[2] Univ Athens, Sch Med, Athens, Greece
[3] Emory Univ, Winship Canc Inst, Atlanta, GA 30322 USA
[4] Queen Elizabeth 2 Hlth Sci Ctr, Halifax, NS, Canada
[5] Dalhousie Univ, Halifax, NS, Canada
[6] Univ Hosp, Nantes, France
[7] Univ Hosp Salamanca, Inst Invest Biomed Salamanca IBSAL, Salamanca, Spain
[8] Clin Univ Navarra, Ctr Invest Med Aplicada, IDISNA, CIBERONC, Pamplona, Spain
[9] Dana Farber Canc Inst, Boston, MA 02115 USA
[10] Assuta Med Ctr, Inst Haematol, Tel Aviv, Israel
[11] Med Univ Silesia, Katowice, Poland
[12] Charles Univ Prague, Prague, Czech Republic
[13] Gen Teaching Hosp, Prague, Czech Republic
[14] Med Univ Lublin, Lublin, Poland
[15] Sheba Med Ctr Hosp Tel HaShomer, Ramat Gan, Israel
[16] Cross Canc Inst, Edmonton, AB, Canada
[17] Univ Alberta, Edmonton, AB, Canada
[18] Princess Margaret Hosp, Toronto, ON, Canada
[19] Ankara Univ, Ankara, Turkey
[20] Bristol Myers Squibb, Princeton, NJ USA
[21] AbbVie Inc, Redwood City, CA USA