title: [The case of a diagnostic puzzle -- aortic aneurysm or Ormond's disease? Ormond's disease or aortic aneurysm?].
authors.forename: M
authors.initials: M
authors.lastname: Mauch
mesh_terms: D001014:Aortic Aneurysm / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D012185:Retroperitoneal Fibrosis / Q000000981:diagnostic imaging* / Q000601:surgery; D016896:Treatment Outcome; D014463:Ultrasonography