[1] Vall dHebron Univ Hosp, Med Oncol, Barcelona, Spain
[2] Univ Autonoma Barcelona, Barcelona, Spain
[3] Orion Pharma, Nottingham, England
[4] Orion Pharma, Espoo, Finland
[5] Orion Corp, Espoo, Finland
[6] Orion Corp, Orion Pharma, Turku, Finland
[7] Orion Corp, Orion Pharma, Nottingham, England
[8] Helsinki Univ Hosp, Ctr Comprehens Canc, Helsinki, Finland
[9] Vall dHebron Inst Oncol, Barcelona, Spain
[10] Inst Gustave Roussy, Villejuif, France
[11] Gustave Roussy Canc Ctr, Villejuif, France