title: Clinical trials: advanced age, anticoagulation intensity, and risk for intracranial hemorrhage among patients taking warfarin for atrial fibrillation.
authors.affiliation: dldesilvey@pcvmed.co
authors.forename: Dennis L
authors.initials: DL
authors.lastname: DeSilvey
mesh_terms: D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D000925:Anticoagulants / Q000009:adverse effects*; D001241:Aspirin / Q000009:adverse effects; D001281:Atrial Fibrillation / Q000188:drug therapy*; D004359:Drug Therapy, Combination; D005260:Female; D005343:Fibrinolytic Agents / Q000009:adverse effects; D006801:Humans; D019934:International Normalized Ratio; D020300:Intracranial Hemorrhages / Q000139:chemically induced*; D008297:Male; D012307:Risk Factors; D014859:Warfarin / Q000009:adverse effects*
chemical_list: D000925:Anticoagulants; D005343:Fibrinolytic Agents; D014859:Warfarin; D001241:Aspirin