title: Isolation of subcellular fractions containing immunogenic enterobacterial common antigen.
mesh_terms: D000942:Antigens, Bacterial / Q000302:isolation & purification*; D001428:Bacterial Vaccines; D004755:Enterobacteriaceae / Q000276:immunology*; D004926:Escherichia coli / Q000276:immunology; D007115:Immunization Schedule; D007711:Klebsiella pneumoniae / Q000276:immunology; D009154:Mutation; D012475:Salmonella / Q000276:immunology; D012486:Salmonella typhimurium / Q000276:immunology; D013347:Subcellular Fractions / Q000276:immunology*
chemical_list: D000942:Antigens, Bacterial; D001428:Bacterial Vaccines