title: Oblique and selective pulmonary angiography in diagnosis of pulmonary embolism.
mesh_terms: D000792:Angiography; D005069:Evaluation Studies as Topic; D006801:Humans; D011651:Pulmonary Artery / Q000000981:diagnostic imaging*; D011652:Pulmonary Circulation; D011655:Pulmonary Embolism / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging