title: International Symposium on Hodgkin's Disease. Session 4. Small group workshops. Report on workshop: Epidemiology, virology, and immunology.
mesh_terms: D000951:Antigens, Neoplasm; D006649:Histocompatibility Antigens; D006689:Hodgkin Disease / Q000453:epidemiology / Q000209:etiology / Q000276:immunology / Q000382:microbiology
chemical_list: D000951:Antigens, Neoplasm; D006649:Histocompatibility Antigens