title: Ask the doctor. Does low-dose Coumadin plus aspirin prevent blood clots?
authors.forename: Richard T
authors.initials: RT
authors.lastname: Lee
mesh_terms: D000925:Anticoagulants / Q000008:administration & dosage*; D001241:Aspirin / Q000008:administration & dosage*; D001281:Atrial Fibrillation / Q000150:complications*; D004359:Drug Therapy, Combination; D006801:Humans; D019934:International Normalized Ratio; D010138:Pacemaker, Artificial; D013927:Thrombosis / Q000517:prevention & control*; D014859:Warfarin / Q000008:administration & dosage*
chemical_list: D000925:Anticoagulants; D014859:Warfarin; D001241:Aspirin