Kleinhans, G [Clinical experience using polyurethane ureter endoprostheses and studies of the incrustation tendency]. [electronic resource] - Der Urologe. Ausg. A Mar 1987 - 74-8 p. digital Publication Type: English Abstract; Journal Article ISSN: 0340-2592 Subjects--Topical Terms: HumansMicroscopy, Electron, ScanningPolyurethanesPostoperative Complications--pathologyProstheses and ImplantsProsthesis FailureUreter--pathologyUreteral Diseases--surgery