title: Cholesteatoma--renal pelvis. A case report.
mesh_terms: D002781:Cholesteatoma / Q000473:pathology*; D006801:Humans; D007668:Kidney / Q000473:pathology; D007674:Kidney Diseases / Q000473:pathology*; D007682:Kidney Pelvis; D008297:Male; D008875:Middle Aged