title: Secondary prophylaxis with warfarin for venous thromboembolism.
authors.forename: Harry R
authors.initials: HR
authors.lastname: Büller
authors.forename: Martin H
authors.initials: MH
authors.lastname: Prins
mesh_terms: D000925:Anticoagulants / Q000008:administration & dosage*; D004334:Drug Administration Schedule; D006801:Humans; D011655:Pulmonary Embolism / Q000517:prevention & control*; D055502:Secondary Prevention; D020246:Venous Thrombosis / Q000517:prevention & control*; D014812:Vitamin K / Q000037:antagonists & inhibitors; D014859:Warfarin / Q000008:administration & dosage*
chemical_list: D000925:Anticoagulants; D014812:Vitamin K; D014859:Warfarin