title: Antigenic studies on Pasteurella multocida using immunodiffusion techniques. II. Relationships with other gram-negative species.
mesh_terms: D000188:Actinobacillus / Q000276:immunology; D000818:Animals; D000941:Antigens; D015478:Antigens, Heterophile; D004926:Escherichia coli / Q000276:immunology; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D009343:Neisseria / Q000276:immunology; D010325:Pasteurella / Q000276:immunology*; D011817:Rabbits
chemical_list: D000941:Antigens; D015478:Antigens, Heterophile