title: Antigen structure and immunogenicity.
mesh_terms: D000276:Adjuvants, Immunologic / Q000494:pharmacology; D000818:Animals; D000917:Antibody Formation; D000941:Antigens / Q000008:administration & dosage / Q000276:immunology*; D001402:B-Lymphocytes / Q000276:immunology; D002352:Carrier Proteins / Q000008:administration & dosage / Q000276:immunology; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D000939:Epitopes / Q000276:immunology; D006241:Haptens / Q000008:administration & dosage / Q000276:immunology; D006801:Humans; D008264:Macrophages / Q000276:immunology; D051379:Mice; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology; D050378:T-Lymphocytes, Regulatory / Q000276:immunology
chemical_list: D000276:Adjuvants, Immunologic; D000941:Antigens; D002352:Carrier Proteins; D000939:Epitopes; D006241:Haptens