title: The lipopolysaccharides of Brucella abortus and B. melitensis.
mesh_terms: D002002:Brucella / Q000276:immunology*; D002003:Brucella abortus / Q000276:immunology*; D055598:Chemical Phenomena; D002621:Chemistry; D008070:Lipopolysaccharides / Q000032:analysis* / Q000276:immunology
chemical_list: D008070:Lipopolysaccharides