title: The diagnosis and management of massive pulmonary embolism.
mesh_terms: D002302:Cardiac Output; D004562:Electrocardiography; D006333:Heart Failure / Q000209:etiology; D006352:Heart Ventricles; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D011651:Pulmonary Artery / Q000000981:diagnostic imaging; D011655:Pulmonary Embolism / Q000150:complications / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000401:mortality / Q000601:surgery; D011859:Radiography; D012008:Recurrence; D013300:Streptokinase / Q000627:therapeutic use
chemical_list: D006493:Heparin; D013300:Streptokinase