title: Virulence of enterococci in experimental pyelonephritis.
mesh_terms: D000818:Animals; D004195:Disease Models, Animal; D013293:Enterococcus faecalis / Q000472:pathogenicity; D011704:Pyelonephritis / Q000209:etiology*; D051381:Rats; D013290:Streptococcal Infections / Q000150:complications*; D013291:Streptococcus / Q000472:pathogenicity; D014774:Virulence