title: Crossing vessels are not important in the etiology of ureteropelvic junction obstruction.
authors.affiliation: Department of Urology, Long Island Jewish Medical Center, 270-05 76th Avenue, New Hyde Park, New York, NY 11040, USA.
authors.forename: Jonathan D
authors.initials: JD
authors.lastname: Kaye
authors.forename: Michael C
authors.initials: MC
authors.lastname: Ost
authors.forename: Evan R
authors.initials: ER
authors.lastname: Eisenberg
authors.forename: Arthur D
authors.initials: AD
authors.lastname: Smith
mesh_terms: D005260:Female; D006801:Humans; D007668:Kidney / Q000098:blood supply* / Q000601:surgery*; D007682:Kidney Pelvis / Q000098:blood supply*; D014513:Ureter / Q000098:blood supply*; D014517:Ureteral Obstruction / Q000209:etiology* / Q000503:physiopathology* / Q000601:surgery