[Pathology of pyelonephritis].
D000208:Acute Disease; D000818:Animals; D002908:Chronic Disease; D006801:Humans; D051379:Mice; D011704:Pyelonephritis / Q000209:etiology / Q000473:pathology*; D012077:Renal Artery / Q000473:pathology; D012082:Renal Veins / Q000473:pathology