title: Acquired B character caused by E. coli 0124 bacterial infection: a case report.
mesh_terms: D000017:ABO Blood-Group System; D000818:Animals; D000942:Antigens, Bacterial; D004912:Erythrocytes / Q000276:immunology; D004927:Escherichia coli Infections / Q000276:immunology*; D006386:Hemagglutination Tests; D006801:Humans; D007415:Intestinal Obstruction / Q000276:immunology; D008297:Male; D008875:Middle Aged; D011817:Rabbits / Q000276:immunology
chemical_list: D000017:ABO Blood-Group System; D000942:Antigens, Bacterial