Combination Chemotherapy With or Without Radiation Therapy in Treating Patients With Hodgkin's Lymphoma
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
SWOG Cancer Research Network
Fondazione Michelangelo
European Organisation for Research and Treatment of Cancer - EORTC
University of Cologne
University of Cologne
Fondazione Italiana Linfomi - ETS
French Innovative Leukemia Organisation
Children's Oncology Group
National Cancer Institute (NCI)
National Cancer Institute (NCI)
American Scitech International
University Hospital Carl Gustav Carus