title: [Antigen recognition].
mesh_terms: D000707:Anaphylaxis; D000818:Animals; D000917:Antibody Formation; D000941:Antigens; D001345:Autoradiography; D001402:B-Lymphocytes / Q000276:immunology; D001666:Binding Sites, Antibody; D002417:Cattle; D006224:Cricetinae / Q000276:immunology; D004912:Erythrocytes / Q000276:immunology; D006168:Guinea Pigs; D006241:Haptens; D006968:Hypersensitivity, Delayed; D007111:Immunity, Cellular; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D008213:Lymphocyte Activation; D008264:Macrophages / Q000276:immunology; D051379:Mice; D010587:Phagocytosis; D011817:Rabbits; D011868:Radioisotopes; D012756:Sheep; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D000941:Antigens; D006241:Haptens; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D011868:Radioisotopes