title: Myocardial dysfunction associated with massive pulmonary embolus as evaluated by radionuclide angiography.
mesh_terms: D000368:Aged; D005260:Female; D006331:Heart Diseases / Q000000981:diagnostic imaging* / Q000209:etiology / Q000503:physiopathology; D006352:Heart Ventricles / Q000000981:diagnostic imaging; D006801:Humans; D011655:Pulmonary Embolism / Q000150:complications*; D011669:Pulmonary Wedge Pressure; D011877:Radionuclide Imaging; D013318:Stroke Volume