Observation, Radiation Therapy, Combination Chemotherapy, and/or Surgery in Treating Young Patients With Soft Tissue Sarcoma
Children's Oncology Group
Children's Oncology Group
Sheffield Teaching Hospitals NHS Foundation Trust
Tracon Pharmaceuticals Inc.
Alliance for Clinical Trials in Oncology
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC