[1] Northern Canc Inst, St Leonards, NSW, Australia
[2] Univ Paris Sud, Inst Gustave Roussy, Paris, France
[3] Carolina Urol Res Ctr, Myrtle Beach, SC USA
[4] Tampere Univ Hosp, Tampere, Finland
[5] Tampere Univ, Tampere, Finland
[6] NCI, Bethesda, MD 20892 USA
[7] Stradins Clin Univ Hosp, Riga, Latvia
[8] NN Alexandrov Natl Canc Ctr Belarus, Liasny, BELARUS
[9] Lithuanian Univ Hlth Sci, Med Acad, Kaunas, Lithuania
[10] Hosp Erasto Gaertner, Curitiba, Parana, Brazil
[11] Minist Hlth Russian Federat, Natl Med Res Radiol Ctr, Moscow, Russia
[12] Bayer AG, Leverkusen, Germany
[13] Bayer Healthcare SAS, Leverkusen, Germany
[14] Bayer Healthcare, Leverkusen, Germany
[15] Orion Corp Orion Pharma, Espoo, Finland
[16] Massachusetts Gen Hosp, Canc Ctr, Boston, MA 02114 USA