title: Radiographic, haemodynamic and biochemical findings related to the National Heart and Lung Institute's urokinase pulmonary embolism trial.
mesh_terms: D002986:Clinical Trials as Topic; D005340:Fibrinogen / Q000032:analysis; D005343:Fibrinolytic Agents / Q000627:therapeutic use*; D006439:Hemodynamics; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D010958:Plasminogen / Q000032:analysis; D011655:Pulmonary Embolism / Q000097:blood / Q000000981:diagnostic imaging / Q000188:drug therapy*; D011859:Radiography
chemical_list: D005343:Fibrinolytic Agents; D005340:Fibrinogen; D010958:Plasminogen; D006493:Heparin