CWS-2007-HR
University Hospital Tuebingen
University Hospital Tuebingen
Children's Oncology Group
Sheffield Teaching Hospitals NHS Foundation Trust
Alliance for Clinical Trials in Oncology
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
National Cancer Institute (NCI)
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC