[Perioperative endoscopy of the upper urinary tract].
D006801:Humans; D007432:Intraoperative Period; D007668:Kidney / Q000473:pathology; D007669:Kidney Calculi / Q000175:diagnosis*; D007680:Kidney Neoplasms / Q000175:diagnosis*; D009336:Necrosis; D014515:Ureteral Diseases / Q000175:diagnosis*
La endoscopia peroperatoria del aparato urinario superior.