title: Hepatic abscess produced by extension of a perinephric abscess.
mesh_terms: D000038:Abscess / Q000150:complications; D000368:Aged; D005260:Female; D006801:Humans; D007674:Kidney Diseases / Q000150:complications*; D008100:Liver Abscess / Q000209:etiology*; D011704:Pyelonephritis / Q000150:complications