title: Technique for more rapid localization of distal ureteral obstruction with excretory urography.
authors.affiliation: Department of Urology, University of California School of Medicine, San Francisco.
authors.forename: S
authors.initials: S
authors.lastname: Marshall
authors.forename: A
authors.initials: A
authors.lastname: Pogany
authors.forename: J
authors.initials: J
authors.lastname: Anderson
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D011187:Posture; D013997:Time Factors; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging*; D014567:Urography / Q000379:methods*