title: Pulmonary embolectomy, heparin, and streptokinase: their place in the treatment of acute massive pulmonary embolism.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006323:Heart Arrest / Q000209:etiology; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000188:drug therapy / Q000601:surgery / Q000628:therapy*; D012773:Shock, Surgical / Q000209:etiology; D013300:Streptokinase / Q000627:therapeutic use*
chemical_list: D006493:Heparin; D013300:Streptokinase