title: Abrogation of immunological tolerance by macrophage-treated antigen.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D000941:Antigens / Q000302:isolation & purification*; D007108:Immune Tolerance; D008214:Lymphocytes / Q000276:immunology; D008264:Macrophages / Q000276:immunology*; D051379:Mice; D008808:Mice, Inbred CBA; D012756:Sheep
chemical_list: D000941:Antigens