title: A quantitative comparison of the antigenic structure of a virulent and an avirulent strain of Salmonella typhimurium.
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis*; D006241:Haptens / Q000032:analysis; D006386:Hemagglutination Tests; D007456:Iodine Isotopes; D008070:Lipopolysaccharides / Q000032:analysis; D051379:Mice; D011817:Rabbits; D012486:Salmonella typhimurium / Q000276:immunology* / Q000472:pathogenicity; D013045:Species Specificity; D014774:Virulence
chemical_list: D000941:Antigens; D006241:Haptens; D007456:Iodine Isotopes; D008070:Lipopolysaccharides