title: Nondilated obstructive uropathy due to a ureteral calculus.
authors.affiliation: Department of Medicine, University of Rochester School of Medicine, Genesee Hospital, New York.
authors.forename: A
authors.initials: A
authors.lastname: Spital
authors.forename: R
authors.initials: R
authors.lastname: Spataro
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D014514:Ureteral Calculi / Q000150:complications* / Q000175:diagnosis; D014517:Ureteral Obstruction / Q000209:etiology*