Oral anticoagulation to prevent systemic emboli.
D000284:Administration, Oral; D000925:Anticoagulants / Q000627:therapeutic use*; D004617:Embolism / Q000517:prevention & control*; D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy*; D011517:Prothrombin Time
D000925:Anticoagulants