title: Cancer therapy--an immunological approach.
mesh_terms: D001402:B-Lymphocytes / Q000276:immunology; D004137:Dinitrochlorobenzene; D006801:Humans; D007165:Immunosuppression Therapy; D007167:Immunotherapy / Q000379:methods*; D009369:Neoplasms / Q000276:immunology / Q000628:therapy*; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D004137:Dinitrochlorobenzene