FIORELLA
International Extranodal Lymphoma Study Group (IELSG)
International Extranodal Lymphoma Study Group (IELSG)
Memorial Sloan Kettering Cancer Center
Memorial Sloan Kettering Cancer Center
Radiation Therapy Oncology Group
AIDS Malignancy Consortium
Wake Forest University Health Sciences
The Lymphoma Academic Research Organisation
Alliance for Clinical Trials in Oncology
Martin-Luther-Universität Halle-Wittenberg
University of Cologne
OHSU Knight Cancer Institute
Newcastle-upon-Tyne Hospitals NHS Trust
Alliance for Clinical Trials in Oncology
Memorial Sloan Kettering Cancer Center
University College, London
St. Louis University
Children's Oncology Group
Memorial Sloan Kettering Cancer Center
M.D. Anderson Cancer Center
Case Comprehensive Cancer Center
Case Comprehensive Cancer Center