[1] Univ Calif Los Angeles, Los Angeles, CA USA
[2] Irish Cooperat Oncol Res Grp, Dublin, Ireland
[3] Orszagos Onkologiai Int, Budapest, Hungary
[4] Szent Margit Korhaz, Budapest, Hungary
[5] Tech Univ Munich, D-80290 Munich, Germany
[6] Comprehens Blood & Canc Ctr, Bakersfield, CA USA
[7] Petz Aladar Megyei Oktato Korhaz, Gyor, Hungary
[8] Univ Hosp Mainz, Mainz, Germany
[9] Lviv State Oncol Reg Treatment & Diagnost Ctr, Lvov, Ukraine
[10] Comprehens Canc Ctr Nevada, Henderson, NV USA
[11] Kyiv City Clin Oncol Ctr, Kiev, Ukraine
[12] Pfizer Oncol, New York, NY USA
[13] Pfizer Oncol, San Diego, CA USA