Major pulmonary embolism.
D000925:Anticoagulants / Q000627:therapeutic use; D004417:Dyspnea / Q000150:complications; D005260:Female; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D010102:Oxygen Inhalation Therapy; D011655:Pulmonary Embolism / Q000175:diagnosis / Q000601:surgery / Q000628:therapy
D000925:Anticoagulants; D006493:Heparin