title: Chemical components in the cell wall of Salmonella typhimurium affecting its virulence and immunogenicity in mice.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D002473:Cell Wall / Q000032:analysis*; D051379:Mice; D009154:Mutation; D011135:Polysaccharides, Bacterial / Q000032:analysis*; D012486:Salmonella typhimurium / Q000032:analysis / Q000276:immunology*; D014774:Virulence
chemical_list: D011135:Polysaccharides, Bacterial