Heckmann, M Ormond's disease or secondary retroperitoneal fibrosis? An overview of retroperitoneal fibrosis. [electronic resource] - RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin Apr 2009 - 317-23 p. digital Publication Type: Journal Article; Review ISSN: 1438-9010 Standard No.: 10.1055/s-2008-1027881 doi Subjects--Topical Terms: Diagnosis, DifferentialHumansImage Enhancement--methodsMagnetic Resonance Imaging--methodsRetroperitoneal Fibrosis--classificationRetroperitoneal Space--diagnostic imagingTomography, X-Ray Computed--methods