title: Abdominal pseudoaneurysm arising from a true aneurysm: presentation as a pulmonary mass.
mesh_terms: D001012:Aorta, Abdominal / Q000000981:diagnostic imaging; D001019:Aortic Rupture / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed