[1] Inst Canc Res, Div Clin Studies & Expt Med, London, England
[2] Royal Marsden Hosp, London, England
[3] ITT, Azienda USL Toscana Sud Est, Dept Oncol, Med Oncol, Arezzo, Italy
[4] Osped San Donato, Arezzo, Italy
[5] BC Canc Agcy, Clin Trials Unit, Vancouver, BC, Canada
[6] Inst Gustave Roussy, Early Drug Dev Dept, Villejuif, France
[7] Spanish Natl Canc Res Ctr, Prostate Canc Clin Res Unit, Madrid, Spain
[8] Peter MacCallum Canc Ctr, Dept Oncol, Melbourne, Vic, Australia
[9] San Camillo & Forlanini Hosp, Dept Oncol, Rome, Italy
[10] Genentech Inc, Late Stage Biomarker Dev, San Francisco, CA 94080 USA
[11] Genentech Inc, Biostat Oncol Solid Tumor, San Francisco, CA 94080 USA
[12] Genentech Inc, Prod Dev Oncol, San Francisco, CA 94080 USA
[13] Genentech Inc, Prod Dev Clin Oncol, San Francisco, CA 94080 USA
[14] Dana Farber Canc Inst, Dept Med Oncol, Boston, MA 02115 USA