title: Structure and serology of the Brucella abortus O-antigen.
mesh_terms: D000942:Antigens, Bacterial / Q000302:isolation & purification; D002003:Brucella abortus / Q000276:immunology*; D003429:Cross Reactions; D008070:Lipopolysaccharides / Q000276:immunology / Q000302:isolation & purification; D011135:Polysaccharides, Bacterial / Q000276:immunology* / Q000302:isolation & purification; D015008:Yersinia enterocolitica / Q000276:immunology
chemical_list: D000942:Antigens, Bacterial; D008070:Lipopolysaccharides; D011135:Polysaccharides, Bacterial