title: Traumatic pulmonary artery pseudoaneurysm simulating pulmonary embolism.
mesh_terms: D000783:Aneurysm / Q000000981:diagnostic imaging*; D000792:Angiography; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery / Q000000981:diagnostic imaging / Q000293:injuries*; D011655:Pulmonary Embolism / Q000175:diagnosis*; D011877:Radionuclide Imaging; D013898:Thoracic Injuries / Q000000981:diagnostic imaging*; D014692:Ventilation-Perfusion Ratio