title: Comparison of open versus laparoscopic pyeloplasty techniques in treatment of uretero-pelvic junction obstruction.
authors.forename: Ralph V
authors.initials: RV
authors.lastname: Clayman
mesh_terms: D005500:Follow-Up Studies; D006801:Humans; D007682:Kidney Pelvis / Q000601:surgery*; D010535:Laparoscopy; D007902:Length of Stay; D010147:Pain Measurement; D011183:Postoperative Complications / Q000209:etiology*; D015607:Stents; D014517:Ureteral Obstruction / Q000601:surgery*