title: Anticoagulation in South Africa--a dangerous necessity.
authors.forename: Barry
authors.initials: B
authors.lastname: Jacobson
mesh_terms: D000925:Anticoagulants / Q000009:adverse effects*; D016903:Drug Monitoring; D006801:Humans; D019934:International Normalized Ratio; D011517:Prothrombin Time; D013019:South Africa; D014859:Warfarin / Q000009:adverse effects*
chemical_list: D000925:Anticoagulants; D014859:Warfarin