[Etiological study of experimental pyelonephritis--intrarenal bacterial behavior in an experimental model].
D000818:Animals; D004195:Disease Models, Animal; D004926:Escherichia coli / Q000254:growth & development; D007668:Kidney / Q000382:microbiology*; D011513:Proteus mirabilis / Q000254:growth & development; D011704:Pyelonephritis / Q000209:etiology* / Q000382:microbiology; D051381:Rats; D012376:Rodent Diseases