title: New antithrombotic drugs: beyond aspirin and heparin.
authors.affiliation: Hamilton Civic Hospitals Research Centre, Hamilton, Ont., Canada.
authors.forename: J I
authors.initials: JI
authors.lastname: Weitz
mesh_terms: D000925:Anticoagulants; D001241:Aspirin; D006493:Heparin; D006801:Humans
chemical_list: D000925:Anticoagulants; D006493:Heparin; D001241:Aspirin