title: Heparin in the treatment of pulmonary thromboembolism.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006493:Heparin / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000188:drug therapy* / Q000401:mortality; D011667:Pulmonary Veins; D012606:Scotland; D012737:Sex Factors; D013923:Thromboembolism / Q000188:drug therapy*; D013997:Time Factors; D014859:Warfarin / Q000008:administration & dosage
chemical_list: D014859:Warfarin; D006493:Heparin