title: Antigenic relationship between Morganella morganii and Yersinia enterocolitica.
abstract: Two new O antigens have been described for the Morganella morganii antigenic schema. O antigens of the strains representing the new serotypes (O43 :H2 and O44 : H19, 37) are related to Yersinia enterocolitica O9 and O17, respectively.
mesh_terms: D000372:Agglutination Tests; D000942:Antigens, Bacterial / Q000032:analysis*; D003429:Cross Reactions; D004755:Enterobacteriaceae / Q000145:classification; D000939:Epitopes; D011511:Proteus / Q000145:classification / Q000276:immunology*; D015007:Yersinia / Q000145:classification / Q000276:immunology*
chemical_list: D000942:Antigens, Bacterial; D000939:Epitopes