title: Further studies of protective activity of antigen complexes of typhoid and paratyphoid B vaccines.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000942:Antigens, Bacterial; D005407:Flagella / Q000276:immunology; D051379:Mice; D008807:Mice, Inbred BALB C; D012482:Salmonella paratyphi A / Q000276:immunology; D012486:Salmonella typhimurium / Q000276:immunology; D014436:Typhoid-Paratyphoid Vaccines
chemical_list: D000942:Antigens, Bacterial; D014436:Typhoid-Paratyphoid Vaccines