title: With the high cost of nonionic contrast media, it has been suggested that we use a plain abdominal radiograph (KUB) and renal sonography to evaluate patients with hematuria.
authors.affiliation: Bowman Gray School of Medicine, Winston-Salem, NC 27157, USA.
authors.forename: R J
authors.initials: RJ
authors.lastname: Zagoria
mesh_terms: D006417:Hematuria / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging*; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging; D011860:Radiography, Abdominal; D014463:Ultrasonography