title: Heparin therapy in venous thromboembolism.
authors.affiliation: Department of Medicine, McMaster University, Hamilton, Ontario, Canada.
authors.forename: J
authors.initials: J
authors.lastname: Hirsh
mesh_terms: D001780:Blood Coagulation Tests; D006493:Heparin / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D013923:Thromboembolism / Q000188:drug therapy*; D013924:Thrombophlebitis / Q000188:drug therapy
chemical_list: D006493:Heparin