Brostallicin or Doxorubicin as First-Line Therapy in Treating Patients With Relapsed, Refractory, or Metastatic Soft Tissue Sarcoma
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
Children's Oncology Group
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC