title: Antigen recognition by B and T lymphocytes.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000941:Antigens; D001402:B-Lymphocytes / Q000276:immunology*; D001665:Binding Sites; D000939:Epitopes; D005696:Galactosidases; D006168:Guinea Pigs; D006241:Haptens; D006649:Histocompatibility Antigens; D007104:Immune Adherence Reaction; D007111:Immunity, Cellular; D007136:Immunoglobulins; D007456:Iodine Isotopes; D008221:Lymphoid Tissue / Q000276:immunology; D051379:Mice; D008954:Models, Biological; D010455:Peptides; D013154:Spleen / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000941:Antigens; D000939:Epitopes; D006241:Haptens; D006649:Histocompatibility Antigens; D007136:Immunoglobulins; D007456:Iodine Isotopes; D010455:Peptides; D005696:Galactosidases