title: Xanthogranulomatous pyelonephritis.
mesh_terms: D005260:Female; D006099:Granuloma / Q000473:pathology* / Q000503:physiopathology; D006801:Humans; D008875:Middle Aged; D011704:Pyelonephritis / Q000473:pathology* / Q000503:physiopathology; D014973:Xanthomatosis / Q000473:pathology* / Q000503:physiopathology