title: Why is WASID an important clinical trial?
authors.forename: Robert G
authors.initials: RG
authors.lastname: Hart
mesh_terms: D000925:Anticoagulants / Q000627:therapeutic use*; D001241:Aspirin / Q000627:therapeutic use*; D001927:Brain Diseases / Q000150:complications / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D006801:Humans; D010975:Platelet Aggregation Inhibitors / Q000627:therapeutic use*; D020521:Stroke / Q000209:etiology / Q000517:prevention & control*; D014859:Warfarin / Q000627:therapeutic use*
chemical_list: D000925:Anticoagulants; D010975:Platelet Aggregation Inhibitors; D014859:Warfarin; D001241:Aspirin