Pediatric Classical Hodgkin Lymphoma Consortium Study: cHOD17
St. Jude Children's Research Hospital
St. Jude Children's Research Hospital
St. Petersburg State Pavlov Medical University
Polish Lymphoma Research Group
St. Petersburg State Pavlov Medical University
Tessa Therapeutics
State Budgetary Healthcare Institution, National Medical Surgical Center N.A. N.I. Pirogov, Ministry of Health of Russia
University of Washington
Memorial Sloan Kettering Cancer Center
Istituto Clinico Humanitas