Ureterocalyceal anastomosis. Report on 4 cases.
D000293:Adolescent; D002648:Child; D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000601:surgery; D008297:Male; D008722:Methods; D008875:Middle Aged; D011183:Postoperative Complications / Q000601:surgery*; D014517:Ureteral Obstruction / Q000209:etiology / Q000601:surgery*