title: Contrasuppression, class I antigens, and cancer immunity.
mesh_terms: D000818:Animals; D000941:Antigens / Q000145:classification* / Q000235:genetics; D004195:Disease Models, Animal; D006706:Homeostasis; D006801:Humans; D007154:Immune System Diseases / Q000276:immunology; D007113:Immunity, Innate; D007165:Immunosuppression Therapy; D051379:Mice; D009369:Neoplasms / Q000276:immunology*; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D000941:Antigens