Bilateral operations on the upper urinary tract by the transperitoneal route in one stage.
D000328:Adult; D005260:Female; D006801:Humans; D007668:Kidney / Q000098:blood supply; D007669:Kidney Calculi / Q000601:surgery*; D007677:Kidney Function Tests; D007813:Laparotomy; D008297:Male; D008722:Methods; D008875:Middle Aged; D010537:Peritoneum / Q000601:surgery; D011183:Postoperative Complications; D012039:Regional Blood Flow