title: Persistence of E. coli O- and K-antigens in experimental pyelonephritis.
mesh_terms: D000818:Animals; D000942:Antigens, Bacterial; D002850:Chromatography, Gel; D004926:Escherichia coli / Q000276:immunology* / Q000472:pathogenicity; D005260:Female; D005455:Fluorescent Antibody Technique; D006168:Guinea Pigs; D008297:Male; D008856:Microscopy, Fluorescence; D011704:Pyelonephritis / Q000276:immunology* / Q000382:microbiology / Q000401:mortality; D011817:Rabbits / Q000276:immunology
chemical_list: D000942:Antigens, Bacterial