title: Effects of homologous O-antiserum on the immunological activities of lipopolysaccharide [proceedings].
mesh_terms: D000818:Animals; D000936:Antigen-Antibody Complex; D007106:Immune Sera; D008070:Lipopolysaccharides / Q000276:immunology*; D051379:Mice; D011135:Polysaccharides, Bacterial / Q000276:immunology*; D015007:Yersinia / Q000276:immunology
chemical_list: D000936:Antigen-Antibody Complex; D007106:Immune Sera; D008070:Lipopolysaccharides; D011135:Polysaccharides, Bacterial