title: Warfarin or aspirin for recurrent ischemic stroke.
authors.forename: Ale
authors.initials: A
authors.lastname: Algra
mesh_terms: D000284:Administration, Oral; D000925:Anticoagulants / Q000009:adverse effects*; D001241:Aspirin / Q000627:therapeutic use*; D002545:Brain Ischemia / Q000517:prevention & control; D006470:Hemorrhage / Q000139:chemically induced; D006801:Humans; D019934:International Normalized Ratio; D010975:Platelet Aggregation Inhibitors / Q000008:administration & dosage*; D055502:Secondary Prevention; D020521:Stroke / Q000517:prevention & control*; D014859:Warfarin / Q000008:administration & dosage*
chemical_list: D000925:Anticoagulants; D010975:Platelet Aggregation Inhibitors; D014859:Warfarin; D001241:Aspirin