title: [Retrograde ureteropyeloscopy. Preliminary results].
mesh_terms: D019723:Endoscopes; D006801:Humans; D007682:Kidney Pelvis; D014513:Ureter / Q000473:pathology; D014515:Ureteral Diseases / Q000175:diagnosis*
vernacular_title: Retrograd ureteropyeloskopi. Praeliminaere resultater.