Kjellberg, Sven Roland The lower urinary tract in childhood : some correlated clinical and roentgenologic observations / by Sven Roland Kjrllberg, Nils Olof Ericsson [and] Ulf Rudhe - Chicago : Year Book Publishers, 1957 - ix, 298 p. ; 26 cm. Includes bibliographical references and index ISBN: USD 18.00 Subjects--Topical Terms: Pediatric urology Dewey Class. No.: 618.926