title: Specialized amplification elements in the immune system. The role of nodular lymphoid organs in the mucous membranes.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000941:Antigens; D001065:Appendix / Q000033:anatomy & histology / Q000166:cytology / Q000276:immunology; D001402:B-Lymphocytes / Q000276:immunology; D002465:Cell Movement; D004064:Digestive System / Q000276:immunology; D005753:Gastric Mucosa / Q000276:immunology; D006801:Humans; D007111:Immunity, Cellular; D007071:Immunoglobulin A, Secretory / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis; D007156:Immunologic Memory; D007413:Intestinal Mucosa / Q000276:immunology; D008198:Lymph Nodes / Q000276:immunology*; D008221:Lymphoid Tissue / Q000528:radiation effects; D051379:Mice; D008934:Mitogens / Q000276:immunology; D009092:Mucous Membrane / Q000276:immunology*; D009928:Organ Specificity; D014066:Palatine Tonsil / Q000033:anatomy & histology; D010581:Peyer's Patches / Q000033:anatomy & histology; D011817:Rabbits; D012137:Respiratory System / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology; D014566:Urogenital System / Q000276:immunology
chemical_list: D000941:Antigens; D007071:Immunoglobulin A, Secretory; D007136:Immunoglobulins; D008934:Mitogens